May 13, 2025
User Manual
With repetitive document tasks, using inline AI can increase your speed tenfold.
With repetitive document tasks, using inline AI can increase your speed tenfold.

Yi Sang-yeon

Yi Sang-yeon

Are you spending too much time on document work?
If you are currently exploring the Inline AI homepage, it seems you are looking for AI to make document work more convenient.
You have come to the right place.
Inline AI is a tool designed for attorneys, legal professionals, researchers, graduate students, and business professionals who need to create documents based on extensive data.
You can freely input PDF, Word, and Hangul files, train the AI, extract content, get excerpts and citations, and even have your documents drafted by AI.
Moreover, by training AI with documents you’ve previously created, you can effortlessly draft subsequent documents that need to be produced repeatedly.
It is perfect for producing legal documents, student activity records, and government project documents.
This content provides detailed instructions on how to fully utilize Inline AI.

What is Inline AI?
Inline AI is your AI assistant within your computer, capable of handling tedious document tasks 10 times faster.
Unlike generative AI web services such as ChatGPT or Claude, being a 'document processing AI,' it can be trained and utilized with a variety of document formats like Word, Hangul, and PDF.
You can use top-level AI capabilities and web deep search within a familiar document tool environment.
Chosen by experts from various sectors including large corporations, startups, research institutes, and law firms, Inline AI also prioritizes security as its top concern in an AI workspace.
It's important for those who handle critical documents to know that your input data is managed in a secure environment accessible only to the owner.
Even just utilizing these features of Inline AI ensures better results than human efforts
Inline AI assists with document creation by remembering and understanding all the documents input by the user, functioning like an assistant or secretary.
From drafting necessary documents to finalizing them, it is a document-specialized AI.
As an AI, it excels over humans in terms of accuracy, memory, and speed. The challenge is in ‘how you utilize it’.
We will guide you on how to fully utilize Inline AI to maximize productivity and reduce other costs.
1. Freely store my files in Inline AI, your ‘Second Brain’.
The more files you frequently use or open you add to Inline AI, the better.
Add files that are often viewed or serve as foundational materials for current work in Inline AI.
Use it as a repository, similar to a ‘Second Brain.’
As you add more resources, Inline AI becomes smarter, understanding your situation and context better to produce more accurate documents.
Unlike other generative AIs, added files are not stored in the cloud or servers.
They are stored locally on your computer, ensuring complete protection.
[How to Add Files]
Click ‘Add My Files’ -> ‘Add File/Folder’ to select the files you want to add from your computer.
TIP) Add ‘folders’ to manage documents by folder like on your computer.


📚 Supported File Formats
Document files: docx, doc, hwp, txt
PDF files: pdf
📍 Noteworthy Points
Adding too many files at once can slow down AI processing speed.
Adding too many unrelated files may cause the AI to miss important information.
It is efficient to selectively add only the files you used.
2. In addition to files, try adding ‘web pages’ to your list of materials.
Inline AI allows you to add and utilize web pages, as well as call them up or work with them.
This task isn’t yet perfectly executed by the likes of ChatGPT.
If you paste a webpage URL directly into the AI chat, it can analyze the content immediately, and combining web pages and your files results in the creation of more accurate documents.

👉 Just like the image, simply copy and paste the webpage address (URL) into the Inline AI chat.
After pasting the desired URL into the chat, make requests like the following:
“Summarize the content of this page for me“
“Provide a well-organized summary of the key points from this page“
“Based on this page, add content that would be beneficial to my document“
From Word, Hangul, and PDF to web pages,
Train a variety of materials in Inline AI and create your own AI assistant.
📍 Noteworthy Points
Pages requiring login cannot be added.
Contents from websites blocking crawling cannot be imported.
3. By properly utilizing the at-sign (@), you can have a magical experience.
You can call up files stored via the at-sign (@) in the chat on the right side of Inline AI.
Enter the at-sign (@) to freely bring up files and documents and issue commands.
It is displayed as below in the chat, and it is possible to add multiple materials at once.

💡 Usage Example 1
Using Inline AI, you can quickly grasp the key contents without having to read through a large amount of material.

💡 Usage Example 2
Try comparing and analyzing the differences between two or more materials. Instead of laboriously comparing and analyzing multiple documents yourself, leave it to Inline AI.
Attach two or more materials and request the differences and changes in each material to be compared and analyzed.

4. When you use ‘Ctrl + e,’ you won’t want to go back to life before Inline AI.
Highlight the part you want to modify in the work content floating in the center of the screen and press ‘Ctrl + e’.
You can issue commands to AI regarding that part.
Some generative AIs, when instructed to ‘modify just the specific part’ through chat, end up modifying the entire text, making you redo work.
With Inline AI, you won’t face those issues.
‘Ctrl + e’ allows concentration on modifying the selected area only, enabling quick revision of just the desired parts even in lengthy documents or extensive material.
Using mouse dragging, shortcuts, or manual selection, you can specify and modify only a part of the document.


👉 Since only the part I've selected can be revised intensively,
it’s possible to quickly revise only the desired parts even in large or content-heavy documents.
Use the provided revision request examples below to quickly improve only the desired parts.
[Revision Request Examples]
“Make this part more concise and highlight the essentials“
“Change this sentence to a more professional expression“
“Expand this paragraph to at least 100 characters“
“Change this part into a more visually appealing table“
💡 Actual Usage Example

<Before Revision>

<After Revision>
As shown in the image above, after making the revision, AI asks you to ‘either accept or reject,’ allowing you to judge whether to adopt the result after viewing it.
Moreover, even after multiple revision requests and processes, other parts of the document remain intact, enabling safe document refinement without worries.
You can start using it for free now.
👉 Go try it for free
📺 Watch a demonstration of AI drafting the perfect document
In which fields is Inline AI most effective?
1. Legal Field
Inline AI is a legal professional-tailored AI trained on all types of legal document formats used in our country.
By entering a massive amount of case data provided by clients, it neatly organizes the factual relations in the format of ‘Subject-Matter-Action’ and even drafts written submissions.
Reduce the time spent on document drafting, which causes late-night and weekend work for lawyers, by more than half.
If you’re spending excessive time organizing facts and drafting submissions,
If the cost of hiring an associate lawyer or legal assistant is becoming increasingly burdensome,
Hire the ‘AI Associate Lawyer’ to organize factual relations and draft submissions more accurately and quickly than any person.


👉 With the case records and complex factual relations sent by the client,
Inline AI quickly extracts and organizes factual relations.


👉 Delegate tedious tasks like emails or reports for the client
to Inline AI, which is aware of the case status.
"Reviewing documents over 20 pages is my primary duty, but after implementing Inline AI, document review time has reduced from 6 hours to about an hour. I can now focus on newly changed clauses by comparing with previous contracts, maximizing efficiency. Most importantly, being able to modify only the desired parts reduces errors or key part omissions greatly, enhancing document stability, and therefore increasing client trust. With Inline AI, I can definitely handle more cases simultaneously now."
- Legal Office Manager Han *
"70% of a lawyer’s work is document-related, and honestly, Inline AI has transformed my work approach entirely. Initially, I had doubts like ‘What can AI know?’ but legal analysis and preparation times were reduced to a third. I was particularly impressed when it found relevant precedents, even matching the court citation format perfectly. Last month, I had a 100-page English contract to review, and it precisely highlighted risk clauses and summarized them in Korean, greatly easing client meeting preparations. The fact that I can use it without worrying about personal information security is a significant advantage in the legal field."
- Law Firm Attorney Kim*Ho
2. Education Field
Inline AI is also a teacher-specific AI that has thoroughly learned all types of official documents used in school settings.
It can draft class comments, lesson logs, operation plans, documents for schools and education offices, and even student activity records.
Are you spending your time writing documents required by the education office or student activity records instead of focusing on teaching?
Now, assign it to Inline AI and concentrate more on your classes.


👉 Inline AI, as a document processing AI, doesn't just work like Chat GPT,
it refers to and drafts based on students' records and activities.
"I've been working as a high school teacher for 9 years, and writing student records was a real burden. Imagine, even if you spend 30 minutes per student, for 120 students... Calculate how much time that is. After implementing Inline AI, it takes about 10 minutes per student. It doesn’t mechanically summarize; it suggests phrasing that accurately reflects each student’s characteristics and growth process. As a homeroom teacher of the third grade, it maintains continuity with student records from 1st and 2nd grades while avoiding duplicate phrases, which is truly impressive. Thanks to this, I have more time to spend with family after work and no longer have to go to school on weekends due to student records. My quality of life as a teacher has significantly improved."
- High School Career Counseling Teacher Choi*Ho
3. Business Field
Recently, a user of Inline AI sent feedback saying, “Thanks to it, I was able to complete the business plan in one day. I'm really grateful.”
Like this, Inline AI excels in drafting business plans, government project submission documents, and various kinds of corporate documents according to format.
Now delegate document drafting to Inline AI and focus more on your business.


👉 It organizes your content exactly how you want it, according to the designated format.
With its versatile applications, Inline AI is suitable for research, journalism, marketing, and various other fields.
User Reviews of Inline AI
"The literature review was the most painful throughout my doctoral program. Previously, analyzing one paper took me 3 hours, but with Inline AI, I can extract core content in 20 minutes. The best part is it can pull and compare over 50 reference papers at once. My advisor even noted that the quality of my research has improved significantly recently. I might be able to graduate earlier than expected, thanks. Truly appreciate it."
- Y*en University Ph.D. Candidate Lee*Hun
"A colleague strongly recommended it, and it turned out to be a real game-changer. Our company has to submit reports in different formats to various investors, which was always a headache. Inline AI perfectly understood our company format and whipped up three different quarterly reports in less than an hour. It used to take us two full days for that... Now, we can't operate without Inline AI. No kidding!"
- Berry** Consulting CEO Kim*Su
"Writing my thesis was really hard work. Reading and analyzing papers overnight was my routine. I learned about Inline AI through a senior's recommendation and was initially worried about 'Isn’t this plagiarism of the theses?' Turns out, it wasn’t. It extracts and organizes concepts and methodologies from dozens of papers. When I ask questions, it synthesizes various paper insights but also leaves room for my analysis and input. I was filled with pride when my advisor asked, 'How did you organize the literature review so systematically?' Thanks to Inline AI, I submitted my thesis two months earlier than expected~"
- S* University Education Graduate Student Lee*Jin
"Running a startup means I'm always short on time. Inline AI has literally become my doppelganger. From investor meeting materials to business plans and job postings... It even learned from our previous company documents to reflect our company style exactly. The most impressive moment was the night before a meeting with an overseas investor. At 11 p.m., I urgently needed an English pitch deck, and by uploading the Korean version, it produced a complete English version in 30 minutes, even adjusting the content to suit the foreign investor's preference! When I successfully secured the investment at the meeting the next day, I felt so grateful to Inline AI I wanted to buy it a drink (laughs)."
- Tech Startup CEO Chung*Woo
"As a life science researcher, writing papers in English, my non-native language, was always a challenge. Inline AI goes beyond just correcting grammar; it suggests scholarly expressions that are immensely helpful. I recently had to analyze 300 pages of research data collected over six months. Alone, it would have taken at least two weeks, but Inline AI identified the main patterns and anomalies, summarizing them precisely within my research context! I completed the analysis in a day and moved on to planning the next experiment. The research grant application? It learned from prior successful examples to propose an effective proposal format, resulting in securing a major grant for the first time this year."
- S* University Life Science Researcher Han*Min
"As a consultant for five years, I’ve always struggled with different report formats for each client. Inline AI completely resolved this dilemma. I was skeptical at first, thinking ‘Can it truly understand our company style?’ Testing it by uploading past meeting notes and interview content - it precisely extracted key insights. Previously, I would devote an entire day to this work, but now I finish it during lunch hours. The moment that moved me was when I urgently needed an English report; I uploaded the Korean version two hours before the deadline, and it translated it into perfect business English. The client commended, 'The quality of this report is exceptionally high.' I smiled to myself."
- B*G Consultant Lee*Joon
"As a medical professor juggling research, lectures, and patient care, I was always racing against time. When I first encountered Inline AI, I wondered if it could significantly help in the medical field. Surprisingly, it greatly assists in keeping up with the latest medical research trends. Previously, I manually checked over 100 key journals; now, Inline AI extracts and summarizes relevant sections related to my research. Last semester, I needed complex conceptual explanations for a lecture on heart disease. Inline AI suggested ideas like comparing blood vessels to pipes and blood clots to clogged drains. Student understanding improved by 30% compared to last year, and lecture evaluations rose significantly. I now have more time for research, doubling my paper publications from last year."
- National Medical University Professor Kim*Min
"Working as a financial analyst involves constant market reports and investment analysis, often leading to late nights. A colleague suggested Inline AI, and I was initially concerned, 'Is it safe to enter sensitive financial data into AI?' It turns out all data processing happens on my computer alone. Time spent analyzing extensive financial data and news has reduced from 3-4 hours to 1 hour. Last quarter, I prepared a report on global market trends, synthesizing economic indicators and corporate earnings across countries into a cohesive analysis. When my team leader asked, 'How did you prepare such a high-quality report quickly?' I considered sharing the secret (laughs). These days, I often leave work before 7 PM!"
- Korea*ja Securities Analyst Lee*Seob
"As a freelance writer, it's tough to survive. I constantly have to write on new topics, and without expertise, research could take days. Inline AI has truly become my survival tool. Initially worried 'Will this reduce my writing skills?' But the opposite happened. With AI gathering related information, I can focus more on the creative aspects. Recently, I was assigned a piece on blockchain technology despite having no background knowledge. Thanks to Inline AI, I produced expert-level content in two days, which the client was immensely satisfied with, leading to a fixed monthly contract. My income rose by 30%, and importantly, the stress of constantly seeking new clients decreased. Freelancers, I strongly recommend it!"
- Freelance Content Writer Yoon*Hee
Are you spending too much time on document work?
If you are currently exploring the Inline AI homepage, it seems you are looking for AI to make document work more convenient.
You have come to the right place.
Inline AI is a tool designed for attorneys, legal professionals, researchers, graduate students, and business professionals who need to create documents based on extensive data.
You can freely input PDF, Word, and Hangul files, train the AI, extract content, get excerpts and citations, and even have your documents drafted by AI.
Moreover, by training AI with documents you’ve previously created, you can effortlessly draft subsequent documents that need to be produced repeatedly.
It is perfect for producing legal documents, student activity records, and government project documents.
This content provides detailed instructions on how to fully utilize Inline AI.

What is Inline AI?
Inline AI is your AI assistant within your computer, capable of handling tedious document tasks 10 times faster.
Unlike generative AI web services such as ChatGPT or Claude, being a 'document processing AI,' it can be trained and utilized with a variety of document formats like Word, Hangul, and PDF.
You can use top-level AI capabilities and web deep search within a familiar document tool environment.
Chosen by experts from various sectors including large corporations, startups, research institutes, and law firms, Inline AI also prioritizes security as its top concern in an AI workspace.
It's important for those who handle critical documents to know that your input data is managed in a secure environment accessible only to the owner.
Even just utilizing these features of Inline AI ensures better results than human efforts
Inline AI assists with document creation by remembering and understanding all the documents input by the user, functioning like an assistant or secretary.
From drafting necessary documents to finalizing them, it is a document-specialized AI.
As an AI, it excels over humans in terms of accuracy, memory, and speed. The challenge is in ‘how you utilize it’.
We will guide you on how to fully utilize Inline AI to maximize productivity and reduce other costs.
1. Freely store my files in Inline AI, your ‘Second Brain’.
The more files you frequently use or open you add to Inline AI, the better.
Add files that are often viewed or serve as foundational materials for current work in Inline AI.
Use it as a repository, similar to a ‘Second Brain.’
As you add more resources, Inline AI becomes smarter, understanding your situation and context better to produce more accurate documents.
Unlike other generative AIs, added files are not stored in the cloud or servers.
They are stored locally on your computer, ensuring complete protection.
[How to Add Files]
Click ‘Add My Files’ -> ‘Add File/Folder’ to select the files you want to add from your computer.
TIP) Add ‘folders’ to manage documents by folder like on your computer.


📚 Supported File Formats
Document files: docx, doc, hwp, txt
PDF files: pdf
📍 Noteworthy Points
Adding too many files at once can slow down AI processing speed.
Adding too many unrelated files may cause the AI to miss important information.
It is efficient to selectively add only the files you used.
2. In addition to files, try adding ‘web pages’ to your list of materials.
Inline AI allows you to add and utilize web pages, as well as call them up or work with them.
This task isn’t yet perfectly executed by the likes of ChatGPT.
If you paste a webpage URL directly into the AI chat, it can analyze the content immediately, and combining web pages and your files results in the creation of more accurate documents.

👉 Just like the image, simply copy and paste the webpage address (URL) into the Inline AI chat.
After pasting the desired URL into the chat, make requests like the following:
“Summarize the content of this page for me“
“Provide a well-organized summary of the key points from this page“
“Based on this page, add content that would be beneficial to my document“
From Word, Hangul, and PDF to web pages,
Train a variety of materials in Inline AI and create your own AI assistant.
📍 Noteworthy Points
Pages requiring login cannot be added.
Contents from websites blocking crawling cannot be imported.
3. By properly utilizing the at-sign (@), you can have a magical experience.
You can call up files stored via the at-sign (@) in the chat on the right side of Inline AI.
Enter the at-sign (@) to freely bring up files and documents and issue commands.
It is displayed as below in the chat, and it is possible to add multiple materials at once.

💡 Usage Example 1
Using Inline AI, you can quickly grasp the key contents without having to read through a large amount of material.

💡 Usage Example 2
Try comparing and analyzing the differences between two or more materials. Instead of laboriously comparing and analyzing multiple documents yourself, leave it to Inline AI.
Attach two or more materials and request the differences and changes in each material to be compared and analyzed.

4. When you use ‘Ctrl + e,’ you won’t want to go back to life before Inline AI.
Highlight the part you want to modify in the work content floating in the center of the screen and press ‘Ctrl + e’.
You can issue commands to AI regarding that part.
Some generative AIs, when instructed to ‘modify just the specific part’ through chat, end up modifying the entire text, making you redo work.
With Inline AI, you won’t face those issues.
‘Ctrl + e’ allows concentration on modifying the selected area only, enabling quick revision of just the desired parts even in lengthy documents or extensive material.
Using mouse dragging, shortcuts, or manual selection, you can specify and modify only a part of the document.


👉 Since only the part I've selected can be revised intensively,
it’s possible to quickly revise only the desired parts even in large or content-heavy documents.
Use the provided revision request examples below to quickly improve only the desired parts.
[Revision Request Examples]
“Make this part more concise and highlight the essentials“
“Change this sentence to a more professional expression“
“Expand this paragraph to at least 100 characters“
“Change this part into a more visually appealing table“
💡 Actual Usage Example

<Before Revision>

<After Revision>
As shown in the image above, after making the revision, AI asks you to ‘either accept or reject,’ allowing you to judge whether to adopt the result after viewing it.
Moreover, even after multiple revision requests and processes, other parts of the document remain intact, enabling safe document refinement without worries.
You can start using it for free now.
👉 Go try it for free
📺 Watch a demonstration of AI drafting the perfect document
In which fields is Inline AI most effective?
1. Legal Field
Inline AI is a legal professional-tailored AI trained on all types of legal document formats used in our country.
By entering a massive amount of case data provided by clients, it neatly organizes the factual relations in the format of ‘Subject-Matter-Action’ and even drafts written submissions.
Reduce the time spent on document drafting, which causes late-night and weekend work for lawyers, by more than half.
If you’re spending excessive time organizing facts and drafting submissions,
If the cost of hiring an associate lawyer or legal assistant is becoming increasingly burdensome,
Hire the ‘AI Associate Lawyer’ to organize factual relations and draft submissions more accurately and quickly than any person.


👉 With the case records and complex factual relations sent by the client,
Inline AI quickly extracts and organizes factual relations.


👉 Delegate tedious tasks like emails or reports for the client
to Inline AI, which is aware of the case status.
"Reviewing documents over 20 pages is my primary duty, but after implementing Inline AI, document review time has reduced from 6 hours to about an hour. I can now focus on newly changed clauses by comparing with previous contracts, maximizing efficiency. Most importantly, being able to modify only the desired parts reduces errors or key part omissions greatly, enhancing document stability, and therefore increasing client trust. With Inline AI, I can definitely handle more cases simultaneously now."
- Legal Office Manager Han *
"70% of a lawyer’s work is document-related, and honestly, Inline AI has transformed my work approach entirely. Initially, I had doubts like ‘What can AI know?’ but legal analysis and preparation times were reduced to a third. I was particularly impressed when it found relevant precedents, even matching the court citation format perfectly. Last month, I had a 100-page English contract to review, and it precisely highlighted risk clauses and summarized them in Korean, greatly easing client meeting preparations. The fact that I can use it without worrying about personal information security is a significant advantage in the legal field."
- Law Firm Attorney Kim*Ho
2. Education Field
Inline AI is also a teacher-specific AI that has thoroughly learned all types of official documents used in school settings.
It can draft class comments, lesson logs, operation plans, documents for schools and education offices, and even student activity records.
Are you spending your time writing documents required by the education office or student activity records instead of focusing on teaching?
Now, assign it to Inline AI and concentrate more on your classes.


👉 Inline AI, as a document processing AI, doesn't just work like Chat GPT,
it refers to and drafts based on students' records and activities.
"I've been working as a high school teacher for 9 years, and writing student records was a real burden. Imagine, even if you spend 30 minutes per student, for 120 students... Calculate how much time that is. After implementing Inline AI, it takes about 10 minutes per student. It doesn’t mechanically summarize; it suggests phrasing that accurately reflects each student’s characteristics and growth process. As a homeroom teacher of the third grade, it maintains continuity with student records from 1st and 2nd grades while avoiding duplicate phrases, which is truly impressive. Thanks to this, I have more time to spend with family after work and no longer have to go to school on weekends due to student records. My quality of life as a teacher has significantly improved."
- High School Career Counseling Teacher Choi*Ho
3. Business Field
Recently, a user of Inline AI sent feedback saying, “Thanks to it, I was able to complete the business plan in one day. I'm really grateful.”
Like this, Inline AI excels in drafting business plans, government project submission documents, and various kinds of corporate documents according to format.
Now delegate document drafting to Inline AI and focus more on your business.


👉 It organizes your content exactly how you want it, according to the designated format.
With its versatile applications, Inline AI is suitable for research, journalism, marketing, and various other fields.
User Reviews of Inline AI
"The literature review was the most painful throughout my doctoral program. Previously, analyzing one paper took me 3 hours, but with Inline AI, I can extract core content in 20 minutes. The best part is it can pull and compare over 50 reference papers at once. My advisor even noted that the quality of my research has improved significantly recently. I might be able to graduate earlier than expected, thanks. Truly appreciate it."
- Y*en University Ph.D. Candidate Lee*Hun
"A colleague strongly recommended it, and it turned out to be a real game-changer. Our company has to submit reports in different formats to various investors, which was always a headache. Inline AI perfectly understood our company format and whipped up three different quarterly reports in less than an hour. It used to take us two full days for that... Now, we can't operate without Inline AI. No kidding!"
- Berry** Consulting CEO Kim*Su
"Writing my thesis was really hard work. Reading and analyzing papers overnight was my routine. I learned about Inline AI through a senior's recommendation and was initially worried about 'Isn’t this plagiarism of the theses?' Turns out, it wasn’t. It extracts and organizes concepts and methodologies from dozens of papers. When I ask questions, it synthesizes various paper insights but also leaves room for my analysis and input. I was filled with pride when my advisor asked, 'How did you organize the literature review so systematically?' Thanks to Inline AI, I submitted my thesis two months earlier than expected~"
- S* University Education Graduate Student Lee*Jin
"Running a startup means I'm always short on time. Inline AI has literally become my doppelganger. From investor meeting materials to business plans and job postings... It even learned from our previous company documents to reflect our company style exactly. The most impressive moment was the night before a meeting with an overseas investor. At 11 p.m., I urgently needed an English pitch deck, and by uploading the Korean version, it produced a complete English version in 30 minutes, even adjusting the content to suit the foreign investor's preference! When I successfully secured the investment at the meeting the next day, I felt so grateful to Inline AI I wanted to buy it a drink (laughs)."
- Tech Startup CEO Chung*Woo
"As a life science researcher, writing papers in English, my non-native language, was always a challenge. Inline AI goes beyond just correcting grammar; it suggests scholarly expressions that are immensely helpful. I recently had to analyze 300 pages of research data collected over six months. Alone, it would have taken at least two weeks, but Inline AI identified the main patterns and anomalies, summarizing them precisely within my research context! I completed the analysis in a day and moved on to planning the next experiment. The research grant application? It learned from prior successful examples to propose an effective proposal format, resulting in securing a major grant for the first time this year."
- S* University Life Science Researcher Han*Min
"As a consultant for five years, I’ve always struggled with different report formats for each client. Inline AI completely resolved this dilemma. I was skeptical at first, thinking ‘Can it truly understand our company style?’ Testing it by uploading past meeting notes and interview content - it precisely extracted key insights. Previously, I would devote an entire day to this work, but now I finish it during lunch hours. The moment that moved me was when I urgently needed an English report; I uploaded the Korean version two hours before the deadline, and it translated it into perfect business English. The client commended, 'The quality of this report is exceptionally high.' I smiled to myself."
- B*G Consultant Lee*Joon
"As a medical professor juggling research, lectures, and patient care, I was always racing against time. When I first encountered Inline AI, I wondered if it could significantly help in the medical field. Surprisingly, it greatly assists in keeping up with the latest medical research trends. Previously, I manually checked over 100 key journals; now, Inline AI extracts and summarizes relevant sections related to my research. Last semester, I needed complex conceptual explanations for a lecture on heart disease. Inline AI suggested ideas like comparing blood vessels to pipes and blood clots to clogged drains. Student understanding improved by 30% compared to last year, and lecture evaluations rose significantly. I now have more time for research, doubling my paper publications from last year."
- National Medical University Professor Kim*Min
"Working as a financial analyst involves constant market reports and investment analysis, often leading to late nights. A colleague suggested Inline AI, and I was initially concerned, 'Is it safe to enter sensitive financial data into AI?' It turns out all data processing happens on my computer alone. Time spent analyzing extensive financial data and news has reduced from 3-4 hours to 1 hour. Last quarter, I prepared a report on global market trends, synthesizing economic indicators and corporate earnings across countries into a cohesive analysis. When my team leader asked, 'How did you prepare such a high-quality report quickly?' I considered sharing the secret (laughs). These days, I often leave work before 7 PM!"
- Korea*ja Securities Analyst Lee*Seob
"As a freelance writer, it's tough to survive. I constantly have to write on new topics, and without expertise, research could take days. Inline AI has truly become my survival tool. Initially worried 'Will this reduce my writing skills?' But the opposite happened. With AI gathering related information, I can focus more on the creative aspects. Recently, I was assigned a piece on blockchain technology despite having no background knowledge. Thanks to Inline AI, I produced expert-level content in two days, which the client was immensely satisfied with, leading to a fixed monthly contract. My income rose by 30%, and importantly, the stress of constantly seeking new clients decreased. Freelancers, I strongly recommend it!"
- Freelance Content Writer Yoon*Hee
Are you spending too much time on document work?
If you are currently exploring the Inline AI homepage, it seems you are looking for AI to make document work more convenient.
You have come to the right place.
Inline AI is a tool designed for attorneys, legal professionals, researchers, graduate students, and business professionals who need to create documents based on extensive data.
You can freely input PDF, Word, and Hangul files, train the AI, extract content, get excerpts and citations, and even have your documents drafted by AI.
Moreover, by training AI with documents you’ve previously created, you can effortlessly draft subsequent documents that need to be produced repeatedly.
It is perfect for producing legal documents, student activity records, and government project documents.
This content provides detailed instructions on how to fully utilize Inline AI.

What is Inline AI?
Inline AI is your AI assistant within your computer, capable of handling tedious document tasks 10 times faster.
Unlike generative AI web services such as ChatGPT or Claude, being a 'document processing AI,' it can be trained and utilized with a variety of document formats like Word, Hangul, and PDF.
You can use top-level AI capabilities and web deep search within a familiar document tool environment.
Chosen by experts from various sectors including large corporations, startups, research institutes, and law firms, Inline AI also prioritizes security as its top concern in an AI workspace.
It's important for those who handle critical documents to know that your input data is managed in a secure environment accessible only to the owner.
Even just utilizing these features of Inline AI ensures better results than human efforts
Inline AI assists with document creation by remembering and understanding all the documents input by the user, functioning like an assistant or secretary.
From drafting necessary documents to finalizing them, it is a document-specialized AI.
As an AI, it excels over humans in terms of accuracy, memory, and speed. The challenge is in ‘how you utilize it’.
We will guide you on how to fully utilize Inline AI to maximize productivity and reduce other costs.
1. Freely store my files in Inline AI, your ‘Second Brain’.
The more files you frequently use or open you add to Inline AI, the better.
Add files that are often viewed or serve as foundational materials for current work in Inline AI.
Use it as a repository, similar to a ‘Second Brain.’
As you add more resources, Inline AI becomes smarter, understanding your situation and context better to produce more accurate documents.
Unlike other generative AIs, added files are not stored in the cloud or servers.
They are stored locally on your computer, ensuring complete protection.
[How to Add Files]
Click ‘Add My Files’ -> ‘Add File/Folder’ to select the files you want to add from your computer.
TIP) Add ‘folders’ to manage documents by folder like on your computer.


📚 Supported File Formats
Document files: docx, doc, hwp, txt
PDF files: pdf
📍 Noteworthy Points
Adding too many files at once can slow down AI processing speed.
Adding too many unrelated files may cause the AI to miss important information.
It is efficient to selectively add only the files you used.
2. In addition to files, try adding ‘web pages’ to your list of materials.
Inline AI allows you to add and utilize web pages, as well as call them up or work with them.
This task isn’t yet perfectly executed by the likes of ChatGPT.
If you paste a webpage URL directly into the AI chat, it can analyze the content immediately, and combining web pages and your files results in the creation of more accurate documents.

👉 Just like the image, simply copy and paste the webpage address (URL) into the Inline AI chat.
After pasting the desired URL into the chat, make requests like the following:
“Summarize the content of this page for me“
“Provide a well-organized summary of the key points from this page“
“Based on this page, add content that would be beneficial to my document“
From Word, Hangul, and PDF to web pages,
Train a variety of materials in Inline AI and create your own AI assistant.
📍 Noteworthy Points
Pages requiring login cannot be added.
Contents from websites blocking crawling cannot be imported.
3. By properly utilizing the at-sign (@), you can have a magical experience.
You can call up files stored via the at-sign (@) in the chat on the right side of Inline AI.
Enter the at-sign (@) to freely bring up files and documents and issue commands.
It is displayed as below in the chat, and it is possible to add multiple materials at once.

💡 Usage Example 1
Using Inline AI, you can quickly grasp the key contents without having to read through a large amount of material.

💡 Usage Example 2
Try comparing and analyzing the differences between two or more materials. Instead of laboriously comparing and analyzing multiple documents yourself, leave it to Inline AI.
Attach two or more materials and request the differences and changes in each material to be compared and analyzed.

4. When you use ‘Ctrl + e,’ you won’t want to go back to life before Inline AI.
Highlight the part you want to modify in the work content floating in the center of the screen and press ‘Ctrl + e’.
You can issue commands to AI regarding that part.
Some generative AIs, when instructed to ‘modify just the specific part’ through chat, end up modifying the entire text, making you redo work.
With Inline AI, you won’t face those issues.
‘Ctrl + e’ allows concentration on modifying the selected area only, enabling quick revision of just the desired parts even in lengthy documents or extensive material.
Using mouse dragging, shortcuts, or manual selection, you can specify and modify only a part of the document.


👉 Since only the part I've selected can be revised intensively,
it’s possible to quickly revise only the desired parts even in large or content-heavy documents.
Use the provided revision request examples below to quickly improve only the desired parts.
[Revision Request Examples]
“Make this part more concise and highlight the essentials“
“Change this sentence to a more professional expression“
“Expand this paragraph to at least 100 characters“
“Change this part into a more visually appealing table“
💡 Actual Usage Example

<Before Revision>

<After Revision>
As shown in the image above, after making the revision, AI asks you to ‘either accept or reject,’ allowing you to judge whether to adopt the result after viewing it.
Moreover, even after multiple revision requests and processes, other parts of the document remain intact, enabling safe document refinement without worries.
You can start using it for free now.
👉 Go try it for free
📺 Watch a demonstration of AI drafting the perfect document
In which fields is Inline AI most effective?
1. Legal Field
Inline AI is a legal professional-tailored AI trained on all types of legal document formats used in our country.
By entering a massive amount of case data provided by clients, it neatly organizes the factual relations in the format of ‘Subject-Matter-Action’ and even drafts written submissions.
Reduce the time spent on document drafting, which causes late-night and weekend work for lawyers, by more than half.
If you’re spending excessive time organizing facts and drafting submissions,
If the cost of hiring an associate lawyer or legal assistant is becoming increasingly burdensome,
Hire the ‘AI Associate Lawyer’ to organize factual relations and draft submissions more accurately and quickly than any person.


👉 With the case records and complex factual relations sent by the client,
Inline AI quickly extracts and organizes factual relations.


👉 Delegate tedious tasks like emails or reports for the client
to Inline AI, which is aware of the case status.
"Reviewing documents over 20 pages is my primary duty, but after implementing Inline AI, document review time has reduced from 6 hours to about an hour. I can now focus on newly changed clauses by comparing with previous contracts, maximizing efficiency. Most importantly, being able to modify only the desired parts reduces errors or key part omissions greatly, enhancing document stability, and therefore increasing client trust. With Inline AI, I can definitely handle more cases simultaneously now."
- Legal Office Manager Han *
"70% of a lawyer’s work is document-related, and honestly, Inline AI has transformed my work approach entirely. Initially, I had doubts like ‘What can AI know?’ but legal analysis and preparation times were reduced to a third. I was particularly impressed when it found relevant precedents, even matching the court citation format perfectly. Last month, I had a 100-page English contract to review, and it precisely highlighted risk clauses and summarized them in Korean, greatly easing client meeting preparations. The fact that I can use it without worrying about personal information security is a significant advantage in the legal field."
- Law Firm Attorney Kim*Ho
2. Education Field
Inline AI is also a teacher-specific AI that has thoroughly learned all types of official documents used in school settings.
It can draft class comments, lesson logs, operation plans, documents for schools and education offices, and even student activity records.
Are you spending your time writing documents required by the education office or student activity records instead of focusing on teaching?
Now, assign it to Inline AI and concentrate more on your classes.


👉 Inline AI, as a document processing AI, doesn't just work like Chat GPT,
it refers to and drafts based on students' records and activities.
"I've been working as a high school teacher for 9 years, and writing student records was a real burden. Imagine, even if you spend 30 minutes per student, for 120 students... Calculate how much time that is. After implementing Inline AI, it takes about 10 minutes per student. It doesn’t mechanically summarize; it suggests phrasing that accurately reflects each student’s characteristics and growth process. As a homeroom teacher of the third grade, it maintains continuity with student records from 1st and 2nd grades while avoiding duplicate phrases, which is truly impressive. Thanks to this, I have more time to spend with family after work and no longer have to go to school on weekends due to student records. My quality of life as a teacher has significantly improved."
- High School Career Counseling Teacher Choi*Ho
3. Business Field
Recently, a user of Inline AI sent feedback saying, “Thanks to it, I was able to complete the business plan in one day. I'm really grateful.”
Like this, Inline AI excels in drafting business plans, government project submission documents, and various kinds of corporate documents according to format.
Now delegate document drafting to Inline AI and focus more on your business.


👉 It organizes your content exactly how you want it, according to the designated format.
With its versatile applications, Inline AI is suitable for research, journalism, marketing, and various other fields.
User Reviews of Inline AI
"The literature review was the most painful throughout my doctoral program. Previously, analyzing one paper took me 3 hours, but with Inline AI, I can extract core content in 20 minutes. The best part is it can pull and compare over 50 reference papers at once. My advisor even noted that the quality of my research has improved significantly recently. I might be able to graduate earlier than expected, thanks. Truly appreciate it."
- Y*en University Ph.D. Candidate Lee*Hun
"A colleague strongly recommended it, and it turned out to be a real game-changer. Our company has to submit reports in different formats to various investors, which was always a headache. Inline AI perfectly understood our company format and whipped up three different quarterly reports in less than an hour. It used to take us two full days for that... Now, we can't operate without Inline AI. No kidding!"
- Berry** Consulting CEO Kim*Su
"Writing my thesis was really hard work. Reading and analyzing papers overnight was my routine. I learned about Inline AI through a senior's recommendation and was initially worried about 'Isn’t this plagiarism of the theses?' Turns out, it wasn’t. It extracts and organizes concepts and methodologies from dozens of papers. When I ask questions, it synthesizes various paper insights but also leaves room for my analysis and input. I was filled with pride when my advisor asked, 'How did you organize the literature review so systematically?' Thanks to Inline AI, I submitted my thesis two months earlier than expected~"
- S* University Education Graduate Student Lee*Jin
"Running a startup means I'm always short on time. Inline AI has literally become my doppelganger. From investor meeting materials to business plans and job postings... It even learned from our previous company documents to reflect our company style exactly. The most impressive moment was the night before a meeting with an overseas investor. At 11 p.m., I urgently needed an English pitch deck, and by uploading the Korean version, it produced a complete English version in 30 minutes, even adjusting the content to suit the foreign investor's preference! When I successfully secured the investment at the meeting the next day, I felt so grateful to Inline AI I wanted to buy it a drink (laughs)."
- Tech Startup CEO Chung*Woo
"As a life science researcher, writing papers in English, my non-native language, was always a challenge. Inline AI goes beyond just correcting grammar; it suggests scholarly expressions that are immensely helpful. I recently had to analyze 300 pages of research data collected over six months. Alone, it would have taken at least two weeks, but Inline AI identified the main patterns and anomalies, summarizing them precisely within my research context! I completed the analysis in a day and moved on to planning the next experiment. The research grant application? It learned from prior successful examples to propose an effective proposal format, resulting in securing a major grant for the first time this year."
- S* University Life Science Researcher Han*Min
"As a consultant for five years, I’ve always struggled with different report formats for each client. Inline AI completely resolved this dilemma. I was skeptical at first, thinking ‘Can it truly understand our company style?’ Testing it by uploading past meeting notes and interview content - it precisely extracted key insights. Previously, I would devote an entire day to this work, but now I finish it during lunch hours. The moment that moved me was when I urgently needed an English report; I uploaded the Korean version two hours before the deadline, and it translated it into perfect business English. The client commended, 'The quality of this report is exceptionally high.' I smiled to myself."
- B*G Consultant Lee*Joon
"As a medical professor juggling research, lectures, and patient care, I was always racing against time. When I first encountered Inline AI, I wondered if it could significantly help in the medical field. Surprisingly, it greatly assists in keeping up with the latest medical research trends. Previously, I manually checked over 100 key journals; now, Inline AI extracts and summarizes relevant sections related to my research. Last semester, I needed complex conceptual explanations for a lecture on heart disease. Inline AI suggested ideas like comparing blood vessels to pipes and blood clots to clogged drains. Student understanding improved by 30% compared to last year, and lecture evaluations rose significantly. I now have more time for research, doubling my paper publications from last year."
- National Medical University Professor Kim*Min
"Working as a financial analyst involves constant market reports and investment analysis, often leading to late nights. A colleague suggested Inline AI, and I was initially concerned, 'Is it safe to enter sensitive financial data into AI?' It turns out all data processing happens on my computer alone. Time spent analyzing extensive financial data and news has reduced from 3-4 hours to 1 hour. Last quarter, I prepared a report on global market trends, synthesizing economic indicators and corporate earnings across countries into a cohesive analysis. When my team leader asked, 'How did you prepare such a high-quality report quickly?' I considered sharing the secret (laughs). These days, I often leave work before 7 PM!"
- Korea*ja Securities Analyst Lee*Seob
"As a freelance writer, it's tough to survive. I constantly have to write on new topics, and without expertise, research could take days. Inline AI has truly become my survival tool. Initially worried 'Will this reduce my writing skills?' But the opposite happened. With AI gathering related information, I can focus more on the creative aspects. Recently, I was assigned a piece on blockchain technology despite having no background knowledge. Thanks to Inline AI, I produced expert-level content in two days, which the client was immensely satisfied with, leading to a fixed monthly contract. My income rose by 30%, and importantly, the stress of constantly seeking new clients decreased. Freelancers, I strongly recommend it!"
- Freelance Content Writer Yoon*Hee