QuickLock

Content rating
Everyone
100+
Downloads
Content rating
Everyone
Learn more
Screenshot image
Screenshot image
Screenshot image

About this app

Users can lock their screen by tapping on a floating transluscent virtual button, without pressing the physical power button.


The app uses Accessibility API to lock the screen when users tap the button.

This app icon is downloaded from Flaticon:
Lock symbol icons created by Stasy - Flaticon
You can lock the screen quickly by tapping on a floating button
Updated on
Aug 5, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection

What’s new

SDK update as required by Google Play
Content rating
Everyone
Learn more

App support

About the developer
Jian Zheng
jzheng23@umd.edu
United States

More by Jian Zheng