Open Source Windows Keyboards
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Keyboards for Windows
View 8 business solutionsBrowse free open source Keyboards and projects for Windows below. Use the toggles on the left to filter open source Keyboards by OS, license, language, programming language, and project status.
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1
Deskflow
Share a single keyboard and mouse between multiple computers
Deskflow is a lightweight productivity tool designed to streamline window and workspace management. It features hotkey-driven app launching, workspace switching, window snapping, search快捷启动, and minimal UI. Built with modern frameworks (likely Electron or Qt) and geared toward power users wanting efficient workflow control. -
2
Input Overlay
Show keyboard, gamepad and mouse input on stream
Input‑Overlay is an open-source OBS Studio plugin for Windows and Linux that visualizes keyboard, mouse, and gamepad inputs on screen during livestreams or recordings. It presents inputs as overlay source with configurable presets. -
3
Unikey Vietnamese Input Method
A Vietnamese keyboard for Windows and Linux
A Vietnamese keyboard for Windows and Linux -
4
Sharpkeys
SharpKeys is a utility that manages a Registry key
SharpKeys is a Windows utility that remaps keyboard scancodes by modifying the Windows Registry. It provides a simple interface to swap keys—for instance, mapping Caps Lock to Shift—without running background processes. -
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5
KeymouseGo
Automate mouse clicks and keyboard input
KeymouseGo is a lightweight, open-source Windows/Mac/Linux automation tool built with Python. It records and replays mouse and keyboard actions—for example, click sequences and typing—allowing repetition of repetitive tasks via scripts or GUI buttons. -
6
Input Remapper
An easy to use tool to change the behaviour of your input devices
An easy-to-use tool to change the behavior of your input devices. Supports X11, Wayland, combinations, programmable macros, joysticks, wheels, triggers, keys, mouse movements and more. Maps any input to any other input. -
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OtoKeyboard - auto keyboard & macro
OtoKeyboard: Stop typing manually. Get your free auto keyboard for Win
OtoKeyboard is the premier auto keyboard and macro tool for Windows, designed to save you time and eliminate digital friction. Move beyond simple text replacement and turn any repetitive task into a single-keystroke action. It's the ultimate productivity companion for professionals, gamers, and developers alike. Automate customer support replies with interactive templates; execute complex in-game combos with perfectly timed macros; or launch your entire work environment with one hotkey. Our powerful engine supports dynamic variables (dates, clipboard history, user prompts) and features a 'Smart Delay' for human-like typing, making it safe and effective for any application. With seamless system tray integration, automatic updates, and a multi-language (EN/TR) interface, OtoKeyboard is ready to be a core part of your workflow. Download today to revolutionize your daily tasks and enjoy all powerful features completely for free. -
8
Lan Mouse
mouse & keyboard sharing via LAN
Lan Mouse is a mouse and keyboard-sharing software similar to universal control on Apple devices. It allows for using multiple PCs with a single set of mouse and keyboard. This is also known as a Software KVM switch. The primary target is Wayland on Linux but Windows MacOS and Linux on Xorg have partial support as well (see below for more details). Focus lies on performance and a clean, manageable implementation that can easily be expanded to support additional backends like e.g. Android, iOS. -
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Arabic Keyboard
Arabic Keyboard Phonetic
Can't Remember the Position of Arabic Letters on your Keyboard? Try This Phonetic Arabic Keyboard Layout. Letters correspond to Latin / English / German Letters of similar pronunciation, which makes it much faster and easier to type. Example: the Arabic Letter Meem "م" can be typed by pressing "M". They Layout can be either used online on arab-key.com or installed as a System Language for macOS and Windows. Includes Arabic, Persian, Kurdish Letters. All Features Free -
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10
Hindi Phonetic Keyboard
A Hindi phonetic keyboard
Hindi Phonetic Keyboard is a user-friendly tool designed to simplify typing in Hindi using a phonetic transliteration approach. Instead of memorizing complex Hindi keyboard layouts, users can type Hindi words using English letters, and the keyboard automatically converts them into accurate Hindi script. This makes it easy for both beginners and fluent Hindi speakers to write quickly and efficiently on digital devices. -
11
Kmonad
An advanced keyboard manager
KMonad is a cross-platform, advanced keyboard remapping tool written in Haskell. It provides low-level key control, supporting layers, tap-hold combos, multi-tap, macros, and more—even for keyboards without firmware-level customization. -
12
Kanata
Improve keyboard comfort and usability with advanced customization
This is a cross-platform software keyboard remapper for Linux, macOS, and Windows. Improve your keyboard comfort. What Kanata allows you to do is take this alternate layer concept that Shift keys have and apply it to any key. You can then customize what those layers do to suit your exact needs and workflows. Running Kanata currently does not start it in a background process. You will need to keep the window that starts Kanata running to keep Kanata active. -
13
OptiKey
Open source assistive on-screen keyboard that runs on Windows
OptiKey is an assistive on-screen keyboard designed to bring keyboard control, mouse control and speech to people with motor and speech limitations. Completely free, open source and compatible with low cost eye-tracking devices, it is a great alternative to often expensive and complicated AAC (alternative and augmentative communication) products. It can also be used as an alternative to a physical keyboard or mouse. OptiKey runs on Windows and works right out of the box once an eye-tracking device is installed. Without an eye-tracking device however it can still be used with a mouse or webcam. -
14
Typeit! supports five Malayalam Keyboards. They are Inscript (ISM), GIST, Malayalam Typewriter, Panchari and Varityper Phonetic keyboard Layout. Anyone who is familier with any of the above keyboard layouts can use Typeit! with ease.
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15
AnySoftKeyboard
Android (f/w 2.1+) on screen keyboard for multiple languages
The only Android keyboard you'll ever need. Free as in speech and Free as in beer. Android (f/w 4.0.3+, API level 15+) on screen keyboard for multiple languages. -
16
Synergy Core
The keyboard and mouse sharing tool
This is the open source core component of Synergy, a keyboard and mouse sharing tool. Control your computers with one mouse and keyboard. Control multiple computers using only one keyboard and mouse. Focus on developing software, designing, gaming and remove time switching between operating systems. Throw away the extra keyboards and spend time where it really matters. Simplify your workspace by combining multiple computers into one. Easily copy and paste between computers with no effort at all. Keep your passwords and sensitive data secure with TLS encryption. Key, mouse and data all sent fast and securely, directly over your local network. Advanced customization settings give you complete control of your setup. The next version is being built from the ground up by combining the latest technologies, Node.js and React, with the rock-solid stability of C++. -
17
Use your favorite keyboard layout everywhere! I learned the Colemak keyboard layout, but I can not install at school, so I wrote a portable keyboard layout program in autohotkey. It no requires install or administrator privileges.
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18
crkbd is the firmware and PCB design for the Corne split mechanical keyboard (aka "Corne"), maintained by foostan and the community. It provides QMK/VIA/Vial firmware support, RGB underglow, multiple layouts, and flexible hardware customization.
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This is a keyboard (layout) that you can install in Windows 7, 8, 8.1 and 10. The layout is closer to the classic Bamini keyboard layout for Tamil typing. To install: Execute setup.exe and follow instructions. To use/ enable: Go to control panel -> Language -> Click on 'Add a Language' to add Tamil (Sri Lanka) -> Once language is added, click on 'options' for this language -> Click on 'Add an input method' and follow instructions -> Once the keyboard 'Tamil - Bamini keyboard' is installed, you should find it available in the list of keyboards shown in system tray or in the windows language toolbar. (Follow common Windows help material/ instructions found online to get the toolbar activated if not available by default).
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20
Keyboard Blocker
Keyboard Blocker is a small Windows utility that blocks keyboard
Keyboard Blocker is a lightweight Windows utility that completely disables keyboard input. It runs silently in the system tray and prevents accidental keystrokes while watching videos, cleaning a keyboard, or when a computer is used by a child. The application uses the Windows low-level keyboard hook (WH_KEYBOARD_LL) to intercept keyboard input. It requires no administrator privileges and has no external runtime dependencies. Keyboard Blocker is intentionally small and focused: it does one thing - blocks the keyboard and remembers its current state. -
21
Inscript
Inscript keyboard for Tamil, Devanagari
Inscript Keyboard Layout for Tamil and DevaNagari Unicode fonts. Utf8 Encoding. Same keys for similar chars across languages. . Map files are simple arrays. -
22
Deskhop
Fast Desktop Switching Device
DeskHop is an open-source hardware/software KVM device that seamlessly switches keyboard/mouse between two computers by dragging the cursor or via hotkeys. It’s plug‑and‑play, requiring no drivers, and provides galvanic isolation for secure multi-OS setups. -
23
Mousetrap
Simple library for handling keyboard shortcuts in Javascript
Mousetrap is a standalone library with no external dependencies. It weighs in at around 2kb minified and gzipped and 4.5kb minified. Mousetrap has been tested and should work in Internet Explorer 6+, Safari, Firefox, and Chrome. The bind method is the main call you will be making. This will bind a specified keyboard command to a callback method. If you want to bind multiple key commands to the same callback you can pass in an array for the first argument. Mousetrap 1.4 introduced a generic mod helper which lets you set cross platform shortcuts. The sequence of keys feature was inspired by Gmail. Any keys separated by a space will be considered a sequence. If you type each key in order the final one in the sequence will trigger the callback. If you type a key not in the sequence or wait too long the sequence will reset. You can also make a sequence that includes key combinations within it. -
24
recaps
Switch Windows input language using any key.
Easy to use Windows keyboard layouts switcher. -
25
OnscreenKeyboard
On-screen keyboard
On-screen keyboard (with "numeric keypad only" option) for touch-screens.
