Manage and Read PDF Documents on Android
Open, view, annotate, print, organize and share PDF documents on Android. 100% Free.

Easy PDF Annotator
UPDF provides extensive annotation tools to add sticky notes, highlights, strikethroughs, underlines, drawings, and squirrely lines to PDFs on Android.
Uniquely Design & Define PDF State
UPDF offers 100+ exquisite stamps and stickers for defining the PDF document's state and helping design it better.
Free PDF Reader
A natural and instinctive reading experience to reduce eye strain. Read the PDF like a book with in-built intuitive navigation tools.
Fast File Manager
Copy, move, duplicate, delete, rename, print, email and share PDF documents on your Android devices.
Why Choose UPDF?
Multi-Platform Support
UPDF supports multiple platforms, Windows, Mac, iOS, and Android.
Super Fast & Secure
Open and read a PDF document within seconds.
Intuitive Interface
UPDF is a user-friendly app. It is easy to use and has no learning curve.
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