Windows 10 and 11

Input Visualizer

Your keys and clicks, on screen. Shows your whole keyboard and mouse live, as a frameless overlay with real transparency. Any screen recorder or stream that captures the screen records it just as it looks.

Download for Windows Create a Myna account Go to your account

Version 1.0.0, released 24 October 2026. Free for now.

See it in action

A short tour with narration: the keyboard, the mouse, and how to make them yours. Press play to hear it.

What it does

Your whole keyboard, live

Every key lights up as you press it, drawn as a frameless overlay with real transparency. No green screen, no title bar, nothing to key out.

2D, 3D or 3D tilted

Draw the keyboard flat, in 3D, or tilted toward you. Switch the view whenever you like.

12 key layouts

Full size, tenkeyless, 60%, 65%, 75%, 96%, 40%, gaming, number pad, arrows, a WASD cluster, or just the function row.

500 keyboard cases

Floating keys, or a case around them: slim, low profile, wood, retro, typewriter, rugged and more. Filter by family and preview any case on the overlay.

500 colour styles

From Dark and Light to Neon, Glass, Retro and Metal. Search them, and rest the pointer on one to preview it on the real overlay.

Press animation, release fade, press counts

Keys can press down smoothly or with a pronounced press, and a released key fades back at the speed you choose. Show how many times each key was pressed.

72 keyboard languages

Print your language's letters on the keys: AZERTY, QWERTZ, Cyrillic, Hebrew, Hangul and more, read from Windows' own layouts.

A mouse overlay too

Its own window, in 2D or 3D, that lights up the buttons, the wheel and the thumb buttons. It never shows where the pointer is or how it moves.

200 realistic 3D mice, 100 colour sets

13 families: esports, ergonomic, gaming, ultralight, MMO, productivity, office, travel, vertical, trackball, left-handed, vintage and cute. Pick a colour set, and the colour of a click.

Customize your mouse

Change the body, the width, left-handed or not, the thumb rest, the wheel, and the side and top buttons.

Build your own layout

The Layout Designer builds a keyboard of any shape, and its keys take their real sizes. Your layouts wait in My keyboards, where you can rename, edit or delete them.

Put it anywhere

Drag the keyboard or the mouse to move it, and drag its edges to resize it. Set the opacity, and choose for each one whether it stays on top.

Hide it for passwords

One hotkey hides the keyboard and stops reading keys, so nothing you type is shown or read while it is hidden.

Hotkeys that work everywhere

Ctrl+F9 moves the keyboard, Ctrl+Shift+F9 moves the mouse, Ctrl+F10 hides the keyboard and Ctrl+F11 shows or hides the mouse. Every one can be changed.

Speaks your language

The app comes in 54 languages, including right-to-left ones, with a light or a dark settings window.

Screenshots

The keyboard overlay on a desktop with a blue frame around it and a Done button, above the Input Visualizer Settings window open on its Keyboard page, with the 2D, 3D and 3D tilted views, the opacity and the Move keyboard button — Drag the keyboard to move it and drag its edges to resize it. The view, the opacity and always on top are in Settings.

A full-size 3D keyboard with the W, A, S and D keys lit blue, above the Keyboard settings and its key layouts: Full size, Tenkeyless, 60%, Gaming, 75%, 65%, 96% and 40% — 12 key layouts, from full size to a WASD cluster. A key lights up as you press it.

The same keyboard in the 3D tilted view, seen from above and slightly to the side, with the W and A keys lit — The 3D tilted view. The keyboard can also be drawn flat (2D) or in 3D.

The Keyboard settings showing keyboard cases, with filters such as Bezel, Slim, Wood, Retro, Typewriter and Rugged and a thumbnail for each case, below a keyboard drawn with a case around its keys — 500 keyboard cases: floating keys, or a case around them. Filter by family and rest the pointer on a case to preview it on the overlay.

A keyboard with pale blue keys above the Keyboard settings and its colour styles, with a search box, family filters such as Dark, Light, Neon and Retro, and a pair of sample keys for each style — 500 colour styles. Search them, filter by family, and rest the pointer on one to preview it.

The Behaviour settings: Release fade (Off, Fast, Normal, Slow), Press animation (Off, Smooth, Pronounced) and a Press counts switch, below a dark keyboard whose Q, W and E keys glow — Press animation (off, smooth or pronounced), how quickly a released key fades back, and press counts.

The mouse overlay, a white 3D mouse with a blue frame and a Done button, being moved and resized, next to the Mouse settings with the Move mouse button and a choice of click colours — The mouse is its own window: drag it to move it and drag its edges to resize it. You choose the colour of a click.

The Mouse settings listing mouse types, with a search box, family filters such as Esports, Ergonomic, Gaming, Trackball, Left-Handed and Vintage, and a thumbnail of each mouse — 200 realistic 3D mice in 13 families. Search them, and rest the pointer on one to preview it.

The Customize your mouse settings: body, width, left-handed, wheel, side buttons and top buttons — Customize your mouse: its body, width, left-handed, thumb rest, wheel, and side and top buttons.

The Layout designer window: a row of keys to click, a grid with six keys placed on it, and the position and size of the chosen key — The Layout Designer: click a key to add it, set its position and size, undo and redo. Keys take their real sizes.

Works with the recorder you already use

The overlay is a real transparent window on your desktop, so anything that captures the screen records it as it looks: OBS Display Capture, the Windows Game Bar, or Myna Screen Recorder.

Price

Input Visualizer

Free for now

Free to use while it is new. If that changes, you will read it here first.

Pricing details →

One Myna account

The same account works in the Macro Recorder, the Screen Recorder and the Input Visualizer. When something is bought, renewed or ready to download, your account page shows it. You can also continue without an account, as a guest: the app offers both every time it starts, and it needs an internet connection to start.

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