Free Online Camera Tester
Webcam Test & Camera Test
Check your webcam, camera, and browser video preview before a call, stream, class, or recording. Start the preview to verify permission, framing, brightness, focus, and resolution.
Use it as a webcam test, video check, or camera test, then capture a local snapshot to inspect the image without uploading video anywhere.
Live camera preview
Check whether your webcam is visible and framed correctly.
Camera Check
Preview the camera your browser sees.
The test uses the browser camera permission prompt, then shows a local video preview and reported resolution.
Check focus, lighting, angle, and whether the selected camera is correct.
See the video dimensions reported by the browser after the preview starts.
Capture a still image inside the page to inspect framing.
After the video check, run the Microphone Test before meetings or recordings.
Direct answer: browser webcam permission and privacy
This webcam test asks your browser for camera permission, shows a local preview, and does not need an upload to confirm whether the camera works. If the camera or microphone is blocked, review browser site permissions first, then operating system privacy settings.
How to use the webcam test
Click Start Camera and approve the permission prompt. If the preview appears, your browser can access the camera. If it does not, check camera privacy settings, browser permissions, and whether another app is already using the camera.
Webcam test vs camera test
Webcam test and camera test searches usually mean the same thing: confirm that the selected camera works in the browser before a meeting, class, stream, interview, or recording. This page targets both phrases while keeping one canonical URL so Google sees a single primary camera checker.
Video check before calls and recordings
A video check focuses on what other people will see: whether the camera turns on, whether the image is bright enough, whether your face is centered, and whether the selected lens is the one you expect. Use the live preview before Zoom, Google Meet, Teams, streaming software, online classes, or any browser-based recording tool.
Camera test for browser permission and device selection
A camera test is useful when you need to confirm that the browser can access the built-in camera, USB webcam, or external capture device. If the preview opens, the camera permission, device connection, and basic video feed are working in this browser. If it fails, check site permission, operating system privacy settings, and whether another app is already using the camera.
Why your webcam might not work
A webcam can fail because the browser permission was denied, the operating system blocks camera access, another app is using the camera, the wrong camera is selected, or the device is disconnected. If the preview stays blank, close video apps, review site permissions, and reload the test.
Camera or mic blocked troubleshooting
If the camera is blocked, click the browser permission icon near the address bar, allow camera access for quicktesthub.com, and reload the page. If the microphone is blocked before a call, run the Microphone Test, allow mic permission, choose the right input device, and check system privacy settings. On macOS and Windows, browser permission and operating system permission both need to allow access.
Privacy note for browser camera checks
The preview uses the browser media API. The live video and snapshot are meant for local inspection, so you can check lighting, framing, and resolution without uploading a recording. Avoid granting camera permission on sites you do not trust.
Webcam Test FAQ
Does this webcam test upload video?
No. The camera preview and snapshot stay local in the browser.
Why does the camera test need permission?
Browsers require permission before any page can use a webcam or camera.
What should I do if camera permission is blocked?
Open the browser site settings for this page and allow camera access. Also check operating system privacy settings, close other video apps that may be using the camera, reload the webcam test, and start the camera again.
What should I do if my microphone is blocked too?
Open the Mic Test, allow microphone permission for the site, select the correct input device, and confirm that the operating system has not blocked browser microphone access.
Can I use this as a camera test too?
Yes. Webcam test and camera test searches usually mean the same browser camera check.
Is this a video check tool?
Yes. You can use the live preview as a quick video check before a meeting, stream, class, or recording.