Chat With Any PDF — Free AI PDF Reader
Chat with any PDF for free. Upload a document and ask questions — GoodOff’s AI tutor answers from the file and cites the page. No credit card.
How to chat with a PDF
To chat with a PDF, upload the document and ask questions in plain language: GoodOff’s AI tutor, Sage, answers using only what is in your file and cites the exact passage it used. Instead of scrolling a 200-page PDF, you just ask — “explain this,” “what does chapter 4 say about X,” “test me on this section.”
PDF to Chat in 3 steps
Upload your PDF
Drop in a textbook, paper, manual, or report.
Ask anything
Type a question and Sage answers from the document, with citations.
Go deeper
Ask follow-ups, request a summary, or have it quiz you on the material.
Made to actually help you study
Answers from your file
Sage answers from the PDF you uploaded — not the random internet.
Cited, not guessed
Every answer points to the passage it came from, so you can trust it.
Like office hours
Ask a dense document anything, any time, in plain language.
More than a one-off
See the full Sage tutor feature for grounded, cited answers across all your sources.
Sage AI TutorPDF to Chat FAQ
Is chatting with a PDF free?+
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Your whole study kit, free.
PDF to Chat is one of many. Upload once and GoodOff makes flashcards, quizzes, study guides, podcasts and more.