1TruePDF Wants Your PDFs Off the Internet

Field notes

The application is organized around a local file workflow rather than a browser upload: users can drop in several PDFs, manipulate page thumbnails, and save the original or an exported copy. Its feature list includes 13 named rubber stamps, OCR for scanned documents in dozens of languages, AES-256 protection, and version history. The page also distinguishes the signed and notarised macOS build from the unsigned Windows beta and describes an optional AI assistant that uses a user-supplied API key.