(2.687 ratings)


**Please consider the donate version (with more functions!) if you like this app or support my apps development. Thanks!**

**To uninstall the app, please go to the setting page and click the "Remove device administrator" button**

With over 2 million of users and over 30 languages support, Screen Off and Lock is the No.1 screen off application in Google Play Store.

Screen Off and Lock allows you to switch off your devices from:
1. Launcher shortcut
2. Launcher widget 1x1 - 4x4, resizable in Android 4.0+ (Also available in lock screen for Android 4.2+)
3. Notification
4. Floating button over all apps! (Double tap to use it)
5. Search button (if your device has it)

Other features:
1. Screen off animation (including the most famous Old TV style)
2. Screen lock/unlock sound effect
3. Screen off vibration

For those who cannot see the screen off animation even the app is reinstalled, please follow the procedures below:
Android 4.x: Go to "Setting > Developer options > Transition animation", and then select 1x for this option.
Android 2.x, Make sure you selected the option "All animations" under "Settings > Display > Animation".
This app uses the Device Administrator permission.
From version Screen Off and Lock (Donate) 1.17.4:

Add description for "BIND_DEVICE_ADMIN" permission for compiling developer terms

Touch Protector

Touch disabling app for various purposes, free, no ads, developed since 2013.

Screen Off Pro (Screen Lock)

🔒 Screen Off with 1 click


Assistive touch with ScreenShot & ScreenRecorder & Gesture navigation

Wakey - Control your screen sleep and brightness

Control your screen's sleep and brightness as you need it

Blackr: OLED Screen Off

Simulate screen off while running any app for OLED or AMOLED displays.

Off the Grid - Digital Detox

Off the Grid is a free digital detox app that helps put down your phone.

Gravity Screen - On/Off

Tired of pressing the power button? This app handles that automatically for you.

Rotation Key

Key for Rotation to unlock the paid features.

Screen Lock : turn off screen

Replace hardware power button with software button to lock the screen

Screen Lock

Replace hardware power button with software button to lock screen

T Swipe Pro Gestures

T Swipe Pro allows to perform custom actions by simply swipe on the screen.


Improve all your applications by swiping the edges of your screen

Partial Screen Pro

Intercepts and blocks random arbitrary self ghost touches on the damaged display

Touch Block Pro - screen , touch , block

Prevent unintentional touches on bezel-less devices.

Floating Brightness Control

Change the display brightness from within any app with a floating brightness bar

Power Button Torch/ Flashlight

Manage your flashlight using the phone's power button.