Key Mapper

Take control of your keys with open-source freedom!

What can you customize?

* Fingerprint gestures on compatible devices.

* Volume buttons.

* Navigation buttons.

* Bluetooth/wired keyboards.

* Buttons on paired devices may also function.

ONLY physical buttons can be remapped.

Compatibility varies by device and OEM restrictions. Note: This app isn't optimized for gaming controls.

Create advanced triggers by combining keys from any device. Configure simultaneous presses, sequences, or different press types (short/long/double). Apply context-aware constraints to customize when keymaps activate.

Restrictions apply:

* Power button

* Bixby button

* Mouse buttons

* Controller inputs (D-pad, thumbsticks, triggers)

Android system limitations prevent key remapping when the screen is off.

What actions are possible?

Certain features require root access and specific Android versions.

Explore all available actions: https://docs.keymapper.club/user-guide/actions

Required permissions

Permissions are requested only when needed for specific functions.

* Accessibility Service: Core functionality for key event monitoring.

* Device Admin: Required for screen-off actions.

* Modify System Settings: Adjusts brightness and rotation.

* Camera: Controls flashlight functionality.

Note: Accessibility service may affect "enhanced data encryption" on some devices.

Join our community: www.keymapper.club

Documentation: docs.keymapper.club

Latest Update: Version 2.6.2

Released September 12, 2024

Android 14 compatibility and numerous fixes. View complete changelog.