I got tired of opening 5 sketchy sites just to test my mic, camera, and internet speed - so I built one that does all of it
New Update that was worth the wait the app should say for itself so i don't have to put it all in here!
Every time I need to troubleshoot peripherals I end up with the same painful tab stack.
Speedtest.net. for internet. Some random webcam site for the camera. Another sketchy one for the mic. A YouTube video to test speakers. A separate tool for keyboard input.
Half of them are covered in ads. Some feel like they're running scripts I didn't agree to. None of them talk to each other.
I built TestIt to fix that. One site. No login. No ads. Dark mode by default.
You can test your microphone sensitivity, camera feed, speaker frequency response, keyboard input, mouse accuracy, monitor refresh rate, gamepad, headphones, internet speed (via Cloudflare infrastructure), and more - all from a single tab.
It's fully public, no account needed. Just open it and run whatever test you need And it Also has some new Ai features.
Would genuinely love feedback from people who do this kind of hardware checking regularly. What's missing? What would make you actually bookmark it instead of going back to the old tab stack?