Can I save and track my summaries in a personal library?

No, each summary is session-based and is not stored permanently.

Can I share the summary with a link?

No, there is no feature to create a share link; only file download and copying are available.

Which file formats does AI Book Summary accept?

You can upload PDF, EPUB, DOCX, and TXT files. You can drag and drop the book or click to select it.

What is the size and page limit of the file I can upload?

You can upload a book up to 30 MB in size and approximately 500 pages (approximately 350K characters) long. Files above these limits cannot be processed.

Where is my book processed, and how is its privacy?

Your uploaded file is processed on the server. The summary is generated with our AI infrastructure by reading the entire book in one go.

Can I export the generated summary?

Yes, you can download the summary as Markdown, PDF, or DOCX, or copy it as Markdown. You can also get an Anki CSV output that turns quotes and main ideas into cards.

AI Book Summarizer

Long-context AI

Free · no sign-up · rate-limited: max 3 requests / minute per IP.

Rate limit: 3 requests/minute.

Drag PDF, EPUB, DOCX or TXT

or click to select (max 30 MB) · Max 200MB

Summary depth

Summarize only a page rangeUseful for very long books — choose chapters or sections to focus on.

How to use

Upload a PDF, EPUB, DOCX or TXT book (max 30 MB · ~500 pages).
Pick depth: Quick (5-min read), Detailed (full overview), or Chapter-by-chapter (long).
(Optional) Tick the page range box and enter first/last page to focus on a section.
Click "Summarize Book" — our AI reads the whole text in 30–60 seconds.
Read TL;DR, key takeaways, chapter summaries, notable quotes, and "who should read" notes.

Auto-deleted in 7 days

256-bit SSL

Support

Your files are encrypted with SSL and automatically deleted from our servers 7 days after processing.

📖 How to Use

Upload or paste document

PDF, TXT or paste text.

Pick analysis type

Summary / classify / Q&A / risk.

Analyze

AI returns structured result in 10–60 sec.

Download or copy

JSON / PDF / DOCX / Markdown.

🤖 Generated by AI. Information may be incomplete, inaccurate, or out of date — verify with a second source before making critical decisions. Responsibility for commercial use of the output lies with the user.

Frequently asked questions

No. This tool does not have a ready-made book summary database or search feature — to generate a summary, you MUST upload your own PDF/EPUB/TXT file (it is not an optional backup).

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AI Book Summary