Preview your camera
Use this optional camera check before a video conversation or screen-sharing session. The preview runs locally in the browser and is not uploaded.
What this tool checks
The tool requests a real local camera track, renders the live preview, reads the displayed and track-reported resolution, frame rate, aspect ratio, facing mode, and resize mode, then lists other inputs after permission is granted.
How to preview a camera
Start the preview and allow camera access when the browser asks. After the camera is live, choose another listed camera to switch inputs and check the reported resolution.
When a camera check is useful
Use this test before a video appointment, support call, or screen-sharing session. It can reveal a blocked permission or an unintended camera before the other person joins.
Camera privacy
The preview is rendered locally in this browser. Dadaphone does not upload or store the preview, and the camera turns off when you stop the test or leave the page.
Limits of this tool
Dadaphone voice calls do not require a camera. This test cannot assess image quality on another service or prove that a camera will work in every video app.
Questions before you call
Why is no camera listed?
No camera may be connected, camera access may be blocked, or another app may be using it. Check browser and operating-system privacy settings, then try again.
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