Encrypted upload, auto-deleted in 1 hour
EncryptedYour file is encrypted in your browser before upload. We hold the ciphertext only, for at most 60 minutes, then it's permanently deleted.
Chat with PDF
Ask questions and get answers from your document.
Encrypted upload
Chat with PDF — AI PDF Question Answering Free
Ask questions about your PDF and get instant AI-powered answers. Upload your document and start chatting. Encrypted and auto-deleted.