LEA Extended Input
- Android app
- Yes
- Free plan
- Yes
- Runs on
- Android, iOS, Windows

Summary
LEA Extended Input lets you use Android or iOS devices to send keyboard and joystick inputs to a PC. Its clients and standalone server are free. On the PC, the server emulates four joysticks and one keyboard, and can redirect gamepad and joystick input to them. Multiple clients can connect to one PC, with their statuses synchronized. Choose from 13 standard controls, build custom ones, or import controls shared by the community. Controls can be adjusted by shape, size, orientation, color, and texture. The client includes a macro editor. In Extended mode, compatible PC games can send information such as inventory, a mini-map, or radar to the client interface. Users can export projects through LEA Resources Manager on PC to share with the community. A C# SDK is offered; the SDK page lists a C++ SDK as available soon. The server requires a 64-bit edition of Windows 7 or higher.
Who it is for
LEA Extended Input suits PC players who want to use mobile devices as input clients or customize controls for games. It may also suit developers interested in its C# SDK or game-to-client information display.
What is good
- Free clients and server.
- Supports Android, iOS, and Windows.
- Custom controls can be shaped and styled.
- Multiple clients can connect to one PC.
- Macros and Extended mode are available.
What to know first
- The server requires 64-bit Windows 7 or higher.
- Extended mode requires a compatible PC game.
- C++ SDK is listed as available soon.
Verdict
LEA Extended Input combines configurable mobile controls with PC-side keyboard and joystick emulation. Check the Windows server requirement and game compatibility for Extended mode before choosing it.
LEA Extended Input plans and pricing
All plansCompared on game controller mapper software
- Free plan
- Yesleaextendedinput.com
- Keyboard/mouse output
- Yesleaextendedinput.com
- Virtual-controller output
- Yesleaextendedinput.com
- Profile switching
- Yesleaextendedinput.com
- Per-app profiles
- Yesleaextendedinput.com
- Platform support
- multiplatformleaextendedinput.com
- Controller input types
- gamepads, joysticks, touchscreen controlsleaextendedinput.com
Facts
- Purpose
- LEA Extended Input lets users emulate keyboard and joystick inputs from client devices connected to a PC.leaextendedinput.com · 29 Sept 2026
- Custom controls
- Users can choose from 13 standard controls, create their own, or import controls shared by the community.leaextendedinput.com · 29 Sept 2026
- Control customization
- Controls can be customized by shape, size, orientation, color, and texture.leaextendedinput.com · 29 Sept 2026
- Macros
- The client includes a macro editor for creating macros.leaextendedinput.com · 29 Sept 2026
- Server capacity
- The standalone server emulates four joysticks and one keyboard and can redirect gamepad and joystick inputs to them.leaextendedinput.com · 29 Sept 2026
- Multiple clients
- The product supports connecting multiple clients to one PC and synchronizes client statuses.leaextendedinput.com · 29 Sept 2026
- Extended mode
- A PC game that supports LEA can send information to the client UI for display, such as inventory, a mini-map, or radar.leaextendedinput.com · 29 Sept 2026
- SDK
- The maker offers a C# SDK; its SDK page lists the C++ SDK as available soon.leaextendedinput.com · 29 Sept 2026
- Sharing
- Users can export projects through LEA Resources Manager on PC to share them with the community.leaextendedinput.com · 29 Sept 2026
- Windows requirement
- The server is available for 64-bit editions of Windows 7 and higher.leaextendedinput.com · 29 Sept 2026
- Mobile clients
- The user guide says the client is available in the App Store for iOS and on Google Play for Android.leaextendedinput.com · 29 Sept 2026
- Tutorials and support
- The maker directs users to its YouTube channel for tutorials on basic and advanced functions and lists a user forum in its navigation.leaextendedinput.com · 29 Sept 2026
- Maker
- The download page carries the copyright notice “Copyright @2015 Thomas Brillet.”leaextendedinput.com · 29 Sept 2026
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Sources
- leaextendedinput.com· checked 29 Sept 2026
- leaextendedinput.com/SDK.php· checked 29 Sept 2026
- leaextendedinput.com/download.php· checked 29 Sept 2026
- leaextendedinput.com/downloads/LEA_USER_GUIDE.pdf· checked 29 Sept 2026
- leaextendedinput.com/tutorials.php· checked 29 Sept 2026
