About TestMyKey
We believe checking your computer hardware shouldn't require sketchy downloads or shady privacy policies.
Our Story
Welcome to TestMyKey. We started this project with a very simple goal: to give everyone a fast, safe, and completely free way to test their hardware.
We were tired of downloading heavy, outdated software or visiting websites packed with intrusive ads just to figure out if a mouse was double-clicking or if a microphone was actually picking up audio. We knew there had to be a better way to diagnose everyday tech problems right from the browser. So, we built it ourselves.
What Makes Us Different?
Zero Downloads
You don't need to install any apps, drivers, or browser extensions. Everything runs instantly in your web browser using modern web technologies.
Total Privacy
We respect your data. Your webcam feeds, microphone audio, and keystrokes are processed locally and are never sent to our servers.
100% Free
No paywalls, no premium subscriptions, and no hidden fees to unlock basic features. You can use all our tools as much as you need.
Fast & Simple
We stripped away the clutter. Our interfaces are clean, distraction-free, and designed to give you exactly the information you need in seconds.
Our Free Tool Suite
Thank you for visiting our small corner of the web. If you have any suggestions, feature requests, or just want to say hi, feel free to contact us at any time!