Laptop Lab
Laptop Lab: check a screen for dead pixels, test every key on a keyboard and check your webcam and microphone — perfect for buying, selling or reviving an old laptop.
- Screen TestTest any screen for dead or stuck pixels, backlight bleed, uniformity and colour banding with full-screen test patterns.
- Keyboard TesterTest every key on your keyboard with a live on-screen layout, key-rollover check and event log. Great for used laptops.
- Cam & Mic CheckCheck your webcam, microphone and speakers before a call. Live preview, mic level meter, left/right speaker test — nothing is recorded.
Coming soon in Laptop Lab
- Screen RecorderRecord screen + cam