Upload a PDF and ask questions about its content using AI.
Your file stays private. Text is extracted in your browser using PDF.js. Only extracted text is sent to the AI API — your actual PDF file is never uploaded.
Chat with any PDF document using AI. Upload a PDF — a research paper, contract, book, report — and ask questions about its content. The AI reads the document and answers based only on what's in the file.
Free users get 3 questions per day. Premium subscribers get unlimited questions, larger PDF support, and priority processing.
Text extracted from your document is securely sent to Google Gemini only when you submit a question. Document contents are not used to train models or stored permanently.
Combine page organization, e-signing, a PII privacy preview, watermarks, and compression in one continuous session.