Key Mapper & Floating Buttons

Key Mapper & Floating Buttons [Paid for free,Unlocked,Pro] HappyMod

★★★★★
4.8 (314 reviews)
Version
V4.5.0
Size
15.29 MB
Downloads
10 M
Updated
Sep 30, 2026

✨ Mod Features

✔ Paid / Pro Features Unlocked

✗ Cleaned all useless files

✄ All Debug Codes Removed

➜ Languages: Multi Languages

⚁ CPU architectures: arm64-v8a, armeabi-v7a, x86_64, x86

📋 Mod Information

Original App Key Mapper & Floating Buttons
Developer sds100
Category Personalization
Requires Android Android 8.0+
Original Size 15.29 MB
Original Version 4.5.0
Mod Version V4.5.0 (Updated)
Original APK Download io.github.sds100.keymapper
Mod Features Paid for free,Unlocked,Pro
Support OS Android 8.0+
Mod Rating ⭐ 4.8 / 5.0
Mod Status ✓ Verified & Safe

Key Mapper & Floating Buttons On HappyMod

Downloads 10 M+ Downloads
HappyMod Rating 4.8 ⭐ (314 reviews)
Last Updated Sep 30, 2026
Release Date Sep 30, 2026
File Format APK

Description

Make custom macros on your keyboard or gamepad, make on-screen buttons in any app, and unlock new functionality from your volume buttons!

Key Mapper supports a huge variety of buttons and keys*:

- ALL your phone buttons (volume AND side key)
- Game controllers (D-pad, ABXY, and most others)
- Keyboards
- Mouse buttons
- Headsets and headphones
- Fingerprint sensor

Not enough keys? Design your own on-screen button layouts and remap those just like real keys!


What shortcuts can I make?
--------------------------

With over 100 individual actions, the sky is the limit.
Build complex macros with screen taps and gestures, keyboard inputs, open apps, control media, and even send intents directly to other apps.


How much control do I have?
---------------------------

TRIGGERS: You decide how to trigger a key map. Long press, double press, press as many times as you like! Combine keys on different devices, and even include your on-screen buttons.

ACTIONS: Design specific macros for what you want to do. Combine over 100 actions, and choose the delay between each one. Set repeating actions to automate and speed up slow tasks.

CONSTRAINTS: You choose when key maps should run and when they shouldn't. Only need it in one specific app? Or when media is playing? On your lockscreen? Constrain your key maps for maximum control.

* Most devices are already supported, with new devices being added over time. Let us know if it's not working for you and we can prioritize your device.

Not currently supported:
- Joysticks and triggers (LT,RT) on gamepads


Security and accessibility services
---------------------------

This app includes our Key Mapper Accessibility service that uses the Android Accessibility API to detect the app in focus and adapt key presses to user-defined key maps. It is also used to draw assistive Floating Button overlays on top of other apps.

By accepting to run the accessibility service, the app will monitor key strokes while you're using your device. It will also emulate swipes and pinches if you are using those actions in the app.

It will NOT collect any user data or connect to the internet to send any data anywhere.

Our accessibility service is only triggered by the user when pressing a physical key on their device. It can be turned off any time by the user in the system accessibility settings.

Come say hi in our Discord community!
keymapper.app/discord

See the code for yourself! (Open source)
github.com/keymapperorg/KeyMapper

Read the documentation:
keymapper.app