Chat with PDF
Ask your document and get answers that cite the exact page.
Drop your PDF here
PDF files only
You can also paste with CtrlV
How it works
- 1
Upload the PDF you want to ask about.
- 2
Type your question in plain language: “What's the notice period?”.
- 3
Read the answer and jump to the exact quote on the page to verify it.
Frequently asked questions
Are the answers reliable?
Every answer cites the exact passage and page of the document, so you can verify it in one click instead of trusting it blindly.
Are my documents used to train AI?
No: we never use them to train models. In local mode, search and citations are computed in your own browser and nothing is sent; with the server (PRO), only the question and the relevant passages are sent to write the answer, never the whole document.
Are my files uploaded to a server?
Without the PRO plan, no: Chat with PDF runs entirely in your browser and the document never leaves your device. With PRO it's processed on our server: it travels encrypted, is handled in memory and is deleted automatically after one hour. It's never used to train models.
Is it free? Are there any limits?
Yes: free, no sign-up, and no watermark on the result. Without an account or with a free account it runs in your browser, with no fixed limit on files or pages. With the PRO plan semantic search and AI answers run on our server, with files up to 100 MB. With the PRO plan, scanned PDFs automatically go through Advanced AI OCR (Google Cloud Vision), which reads handwriting and complex scans.
Related searches
- ask PDF questions
- summarize PDF with AI
- AI PDF reader
- ChatPDF alternative
Related tools
Compare PDF
Spot the differences between two versions of a PDF.
PDF metadata
View and edit the title, author and properties of a PDF.
Semantic PDF search
Search by concept across dozens of PDFs and jump to the exact passage.
AI contract comparison
Spot identical, modified, moved or removed clauses between two versions.