FlexKey

About

FlexKey (formerly ClickClick / 易按键) is a versatile key remapping and automation utility for Android. Using the Accessibility Service and Notification Listener, it maps physical buttons, screen gestures, and a floating ball to custom actions — no coding or root required.

Whether you want to like a song with one tap, launch payment screens instantly, or automate complex multi-step workflows, FlexKey gives you full control over how you interact with your device.

Trigger Types

• Physical key events — single click, double click, triple click, long press
• Key combinations — multi-key combos and sequences
• Floating ball — tap, double tap, long press, swipe in 4 directions
• Screen gestures — draw custom gesture patterns for recognition
• Customizable timing thresholds for double-click and long-press

Actions & Functions

• Key simulation — Back, Home, Recents, Volume, Media controls, etc.
• App launch — open any app, toggle WiFi, toggle flashlight, take screenshots
• Touch simulation — tap at coordinates, swipe/drag, complex gesture replay
• Settings control — brightness, auto-rotation, Bluetooth, volume, display timeout
• Notification interaction — click notification widgets and action buttons
• Intent & URL — launch Activities, send Broadcasts, open deep links
• UI feedback — vibration patterns, audio tones, toast messages, icon display
• Composite functions — chain multiple actions into one trigger

Floating Ball

• Customizable size, color, theme, and icon
• Gesture-driven: tap, double tap, long press, swipe
• Auto-hide in fullscreen or when keyboard is shown
• Active/inactive state styling
• Quick access from notification bar

Advanced

• ADB Enhanced Service — more realistic simulation via web activation
• ROOT mode — functions work even when screen is off (requires root)
• Function sharing — import/export via web links
• Built-in code editor for advanced customization