Streaming Setup Check
Make sure your streaming gear is ready before going live. ProbeCheck tests your webcam, microphone, screen, and speakers so you can start your stream with confidence.
Frequently Asked Questions
What does the streaming setup check test?
It tests four key devices for streaming: webcam (resolution, FPS), microphone (sample rate, input level), screen (resolution, refresh rate for capture settings), and speakers (audio output).
Why does it test my screen?
Screen resolution and refresh rate affect your OBS/streaming software capture settings. Knowing your display specs helps you configure the right output resolution.
Do I need to install anything?
No. All tests run directly in your browser. No downloads, no plugins, no sign-up required.
Is my data safe during the test?
Yes. ProbeCheck does not upload any audio, video, or personal data. Everything runs locally on your device.