PDF Unlocker for Android

Apache-2.0

Unlock password-protected PDF files locally on Android.

Download APK (9.1 MB)

Description Versions

Version
(1)

Update
Jun 29, 2026

Developer
OpenAppex

Category
Multimedia

License
Apache-2.0

Source code
Code repository

PDF Unlocker App

PDF Unlocker is a free and open-source Android application that removes password protection from PDF files you are authorized to access.

Features:

• Unlock password-protected PDFs
• Offline processing
• No account required
• Privacy friendly
• Open source
• Material Design interface

All PDF processing happens locally on your device. No files are uploaded to any server.