Chat with PDF · AI-powered
Chat with PDF — ask questions about any document
Upload a PDF and ask anything in plain English. NinjaPDF reads it for you and replies with answers and page citations.
Drop a PDF to chat with
or click to browse — your file never leaves your browser
Up to 25 MB per file
100% in-browser
Instant results
No sign-up
AI-powered
Want even more PDF power?
Try our full suite of free PDF tools — all running locally in your browser.
Explore all tools