UPDF is a PDF editor that puts editing, annotation, conversion, translation and signing in one application, and it runs on Windows, macOS, iOS, Android and the web. Beyond ordinary text editing, it can annotate with highlights, underlines, shapes and comments, fill in forms, and apply document encryption or password protection. Conversion covers PDF to Word, Excel, PowerPoint and image formats, and it handles scanned documents through OCR. The AI features are aimed at reading rather than authoring: you can ask questions about a document and get answers grounded in its contents, translate passages while keeping the layout, and summarise long reports. Signing works with drawn, typed or uploaded signatures and certificates. A free tier covers the core functions, with paid subscriptions unlocking the AI tools and higher usage limits.
UPDF
Latest version:Unknown
Release date:Unknown
UPDF is a cross-platform PDF editor for Windows, macOS, iOS, Android and the web that combines text editing, highlight and shape annotation, form filling, format conversion, OCR, grounded AI question answering, layout-preserving translation and electronic signatures. A free tier covers the core features, with subscriptions unlocking the AI tools.