AI Book Reader
AI Book Reader: Chat with Any Book, Get Cited Answers
AskYourPDF is the AI book reader that lets you chat with any book in plain English. Upload an eBook, a textbook, or a long PDF novel and ask it anything. Get chapter summaries, character analysis, comprehension answers, or a podcast-style audio overview, on every frontier AI model (GPT-5, Claude 4.5, Gemini 2.5).
Used by 5,000,000+ readers · GDPR-compliant · UK-hosted
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What is an AI book reader, and who is it for?
An AI book reader is a tool that lets you chat with any book using a large language model that has read the whole text. You ask questions in plain English, the AI answers with citations to the chapter and page, and you can switch between reading, listening, and summarising. AskYourPDF is the AI book reader used by more than five million readers to chat with eBooks, textbooks, and novels.
Most AI book readers cap the book length, hide a credit card requirement, or strip out features like citations. AskYourPDF is built so the book reader scales from a 50-page novella to a 6,000-page reference book. You can ask comprehension questions, summarise a chapter, get a character analysis, generate a study quiz, or turn the whole book into a podcast-style audio overview for hands-free listening, all on the same subscription.
If you are a student reading a textbook chapter the night before an exam, a book-club member catching up on a novel you missed, a researcher mining a long-form nonfiction title for citations, a parent re-reading the curriculum with a teenager, or a reader who simply wants to ask a book questions instead of skimming for the answer, this page is for you. AskYourPDF is built so you can read more books in less time, and remember more of what you read.
How to chat with a book in three steps
Three steps from a book on your shelf to a conversation with the text.
Upload the book or paste a public-domain link
Drag and drop your eBook in PDF, EPUB, DOCX, or TXT, or paste a Project Gutenberg or public-domain URL. Free supports books up to 100 pages; Premium handles 2,500 pages and Pro handles 6,000, with OCR on Premium and above for scanned books.
Ask the book anything in plain English
Type the way you would ask a friend who has read the book. "Summarise chapter four." "What is the main argument of part two?" "Who is the narrator in chapter ten and what do they want?" Switch the underlying AI model: Claude 4.5 Opus for literary depth, GPT-5 for general comprehension, Gemini 2.5 Pro for non-English books.
Read, listen, or quiz yourself
AskYourPDF returns the answer with a citation to the chapter and page. Use the same book to generate a chapter-by-chapter summary, a study quiz, or a podcast-style audio overview you can listen to on your commute.
What you can do with the AskYourPDF AI book reader
Eight ways AskYourPDF helps you read, chat with, and remember any book.
Chat with any book and get cited answers
Ask the book any question in plain English and get an answer grounded in the text, with citations to the chapter and page. No five-message limit, no upgrade walls in the middle of a chat.
Get a chapter-by-chapter book summary
Generate a structured chapter summary for any book, with key arguments, characters, and quotes. Useful for revision, book clubs, and catching up on a series.
Generate a study quiz from any book
Turn a textbook chapter or a course reader into a quiz with multiple-choice and short-answer questions, with cited answers. Useful for exam prep and homework.
Turn a book into a podcast
Convert any book into a podcast-style audio overview with a single narrator or a two-voice conversation. Listen on the train, on a walk, or anywhere you would rather not read.
Translate a book into 100+ languages
AskYourPDF translates books into over 100 languages, with the structure and chapter divisions preserved. Pair with bilingual side-by-side for language learning.
Chat with multiple books at once with a Knowledge Base
Group a course reader or a book series into one Knowledge Base and chat with the whole library, with citations linking to the chapter and page in each book.
Read on every device you use
Web, iOS, Android, Chrome extension, ChatGPT GPT, and the Zotero plugin. The same book and chat history follow you across all of them.
Your reading stays yours
AskYourPDF is GDPR-compliant, hosted in the United Kingdom, and your books are never used to train any AI model. Your reading list, your account, your privacy.
Why AskYourPDF, not a generic chatbot, when you chat with a book
Side by side with the alternatives, so you can see exactly what changes when you choose AskYourPDF as your AI book reader.
| Capability | Typical "free" AI book reader | Generic AI chatbot | AskYourPDF |
|---|---|---|---|
| Chat with a book in full | Yes (5 messages) | No | Yes (full chat) |
| Book length supported | 100 pages or less | Tight context window | Up to 6,000 pages on Pro |
| Cited answers tied to chapter and page | No | No | Yes |
| OCR for scanned books | No | No | Yes, on Premium and above |
| Multi-model AI (GPT-5, Claude 4.5, Gemini 2.5) | No | Single model only | Yes |
| Turn a book into a podcast | No | No | Yes |
| Generate a chapter-by-chapter summary | Limited | Limited | Yes |
| Translate the book into 100+ languages | No | Limited | Yes |
| Chat with a whole reading list at once | No | No | Yes via Knowledge Base |
| Data used to train external AI | Often | Often | Never |
Generic chatbots can talk about a book in general terms. AskYourPDF can read your specific book, cite the chapter, generate a summary, build a quiz, and produce a podcast version, all on one subscription. That is why book lovers, students, and book clubs pick AskYourPDF.
Built for the way you actually read books
Pick the situation that sounds like yours.
You are a student reading a textbook chapter
Get the chapter in five bullets, generate a study quiz, and ask any question with cited answers. Pair with the podcast feature for commute revision.
You are catching up on a book club novel
Upload the eBook and get a chapter-by-chapter summary so you can join the discussion. Ask comprehension questions and character analysis on demand.
You are reading a long nonfiction title
Get the argument summarised, ask follow-up questions, and turn the book into a 20-minute podcast to listen to alongside reading.
You are studying a reading list for a course
Group the course reader and supporting texts into a single Knowledge Base and chat across all of them with cited answers at chapter and page level.
You are reading a foreign-language book
Translate the book into your native language, keep the original side-by-side for verification, and ask comprehension questions in either language.
You are reading for pleasure on the go
Convert any book into a podcast-style audio overview and listen on a walk or a commute. Switch back to chat any time to ask the book a question.
Why people stay with the AskYourPDF AI book reader
5,000,000 readers · 100+ languages · 6,000 pages per book on Pro · Audio podcast included · GDPR-compliant · UK-hosted
“I joined a serious book club two years late and AskYourPDF caught me up on the entire reading list in three weekends, with cited chapter summaries.”
Ivy R.
Book Club Organiser
“I read fewer textbooks now, but I retain more. The chapter summaries and the quiz mode are how I revise for every exam.”
Daniel P.
Postgraduate Student
“I listen to one nonfiction book a week on AskYourPDF's podcast mode. It is the only way I have ever stayed consistent with my reading list.”
Sofia M.
Product Leader
AI book reader pricing, without the sales tactic
Start free with no credit card. Upgrade with a $1 Trial when your book length or daily volume calls for it.
Pro
Recommended
- 150 docs per day
- 6,000 pages per doc.
- All Premium features
- Longer reply length
- Priority support
- Priority access to new features
- Claude 4.5 Opus
- Gemini 2.5 Pro via credits
Questions you might be asking about the AI book reader
How do I chat with a book online?
Drop your eBook (PDF, EPUB, DOCX, TXT) into AskYourPDF, or paste a public-domain link. Ask the book any question in plain English. The AI returns a cited answer in seconds.
Is the AI book reader free?
Yes. AskYourPDF includes a free AI book reader for books up to 100 pages, with no credit card required. Premium and Pro unlock longer books, more daily chats, and the full multi-model AI lineup.
How long a book can I chat with?
Free supports books up to 100 pages. Premium ($11.99/month) handles 2,500 pages per book. Pro ($14.99/month) handles 6,000 pages. Enterprise is unlimited.
Can the AI book reader summarise a book?
Yes. Get a short summary, a long structured summary, a bullet list, an executive brief, or a chapter-by-chapter summary, with citations to the chapter and page.
Explore More features by AskYourPDF
Loved by +5 million people
Open your first book today
Drop an eBook, paste a Project Gutenberg link, or upload a textbook and start chatting with the text. Premium and Pro start with a $1 Trial.
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