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Efficient PDF Editor For Your Paperless Work

The UPDF PDF editor has always been dedicated to making your office experience better and helping you work more efficiently

· Multi-sync Support of Cloud Services

· One Account, Available For All Devices

· Best Reading Experience

Available for Windows, macOS, Android, iOS

Your PDF All-in-One Solutions
Multiply Your Creativity And Productivity

UPDF is universal across all platforms, allowing you to fully utilize the productivity of all your devices, anytime, anywhere, and make a leap forward with great tools to make learning and work more brilliant!

Edit PDF with UPDF is as easy as Word, you can edit the text, images, and links, and put in watermarks, backgrounds, headers & footers across PDFs with the most efficient UPDF PDF editor

Easy to Edit

Convert Format

Batch Processing

Online Collaboration

Fill PDF Form

13 Annotation Tools
Ready for A Great Note-taking Session

UPDF provides you with diverse annotations, including highlighting, multiple underlining, text annotations, accompanying notes, pencils, graphics, and hundreds of stickers. Each note is an unparalleled artistic creation

Keep A Smooth Reading

Every time you read documents and monographs, you can enjoy a smoother reading experience
UPDF opens large documents in seconds, slides documents instantly, with no lag or frame drops, with "bookmarks", "keyword search" and other tools, reading more colorful

Support OCR Service
Make PDF Editable in Seconds

Unable to copy the text from the image?
UPDF provides three OCR modes to make non-editable documents editable in seconds. With cutting-edge OCR technology, the recognition accuracy rate up to 99.99%

Secure Your Documents

Every document is worth protecting
To protect your documents, we have considered your usage scenarios, which is why we offer "document open password" and "document permission password" options