Video Call Check
Make sure your camera, microphone, and speakers are working before your next video call. ProbeCheck runs all tests in sequence and gives you a clear pass/fail report in seconds.
Frequently Asked Questions
What devices does the video call check test?
The video call check tests your webcam, microphone, and speakers in sequence. It verifies each device is accessible and functioning properly.
How long does the check take?
The full check usually completes within 15-30 seconds, depending on your devices and browser permissions.
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.