Ask your PDF
Chat with a document and get sourced answers.
Select a PDF to ask about
Extracted text is sent to Claude to answer your questions
Click to choose, or drop a file here
Unlike the other tools here, this one sends document text to a server to answer questions.
Related PDF tools
Zapytaj swój PDF — frequently asked questions
Can I ask about multiple PDFs at once?+
Not yet — this version handles one document per conversation.
Does it remember earlier answers in the same session?+
Yes, within a conversation it keeps a short rolling history so follow-up questions have context.
Do you upload my files to a server?+
No — every tool here processes your files entirely on your device, and nothing is uploaded to a server. The only exception is the AI tools, which send the extracted text (not the file) to Claude to do their work.
Is there a file size limit?+
There's no artificial limit we impose, but since processing happens in your browser, very large files (500+ MB or 1,000+ pages) are limited by your device's memory rather than by us.
Advertisement