From game streaming to education and accessibility.
The definitive real-time keyboard overlay.
3 steps to purchase
1. Click "Buy on Gumroad"
2. Complete checkout on Gumroad
3. Start using it via the email instructions
For those who want to try
Try Free VersionKeyOverlayPro
Not just for streamers. You'd be surprised how many ways it makes the invisible visible.
"Show your audience every move"
Game Streaming
FPS aim techniques, RTS shortcut combos — let viewers track your finger work. Drop it into OBS as a transparent overlay, instantly.
"No camera needed"
Chill & ASMR Streams
Stream from your bed while keystrokes show on screen. No hand-cam needed. The new standard for relaxed streaming.
"Easier input confirmation"
Accessibility Support
A visual input assistant for users with physical disabilities. Large keys and color customization maximize visibility. Great for screen sharing with supporters.
"Reveal pro-level plays"
Esports & Commentary
Show pro player keystrokes in real-time on tournament streams. Visualize APM in a way that speaks volumes. A commentator's ultimate weapon.
"Show every shortcut"
Programming Education
Visualize Cmd+Shift+P or Ctrl+K during live coding. Students never wonder 'what did you press?' again. Dramatically better tutorials.
"Map your DAW shortcuts"
Music Production Streams
Show Ableton Live or Logic Pro shortcuts in action. Answer 'how did you make that sound?' with key visuals. The new standard for music streams.
"Never miss a Cmd+Z"
Design & Illustration Streams
Display shortcuts for Figma, Photoshop, Clip Studio. Techniques visible at a glance. Level up your art stream.
"Share steps at a glance"
Corporate Training & Presentations
Perfect for Zoom screen-share demos. No need to say 'press Ctrl+C here' — it shows on screen. Dramatically efficient training.
Lightweight and powerful. A Tauri-based native app with incredibly low CPU usage.
Global Key Capture
Captures all keystrokes no matter which app is active. Works reliably even mid-game.
Color Customization
Freely adjust active key color, background density, and window opacity (Pro).
JIS / US Auto-detect
Automatically detects keyboard layout from OS settings. Manual switching also available (Pro).
Last Key Highlight
The last pressed key stays highlighted. See what was pressed even after release.
Responsive Resize
Freely resize the window. The entire keyboard auto-fits.
Cross-Platform
macOS, Windows, Linux. One codebase for all operating systems.
Try Free, then upgrade to Pro. One-time purchase — no subscription anxiety.
Free
For those who want to try
$0
Free forever
Real-time key display
US layout
Resize
JIS layout
Always on top
Opacity & BG customization
Color customization
No watermark
Pro
Now on sale on Gumroad
$9.99
one-time
One payment, lifetime access
Real-time key display
JIS + US layout
Always on top / Resize
Opacity & BG customization
Color customization
No watermark
Is accessibility permission required?
Yes. On macOS, go to System Settings → Privacy & Security → Accessibility and grant permission. This is required to globally capture keystrokes. No extra permissions are needed on Windows.
How do I use it with OBS?
Launch KeyOverlayPro, enable 'Always on Top', then select KeyOverlayPro via OBS 'Window Capture'. Set background opacity to 0 so only keystrokes appear on your stream.
Can I use it for a family member with a disability?
The Free version covers basic key display. For better visibility, Pro lets you adjust key color and size. Enlarge the window for bigger keys.
How many devices per license?
One license activates on one PC. To switch, deactivate in-app on the old PC, then activate on the new one.
Can I get a refund?
Yes, within 30 days of purchase under the Lemonsqueezy refund policy. Feel free to try it out.
Are future updates free?
Yes. The one-time license includes all future updates. No subscription, no extra charges ever.
Which operating systems are supported?
macOS (10.15+), Windows (10/11), Linux (Ubuntu 22.04+). Natively supports Apple Silicon (M1/M2/M3/M4).
Try the free version first. You won't want to go back.
Buy on GumroadCovered by the refund policy within 30 days after purchase.