Webcam Test: Check Your Camera Online
Check that your webcam works before a call: live preview, resolution, frame rate, camera switch and a test photo.
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如何使用Webcam Test
- 1
在此页面打开Webcam Test，它直接在浏览器中加载。
- 2
添加文件、文本或数值，并调整设置。
- 3
复制或下载结果。不会上传或存储任何内容。
关于此工具
Click Test my webcam and allow access: you'll see a live preview with the real resolution and measured frame rate. If you have several cameras, switch between them.
Camera not working?
If access is blocked, allow the camera from the icon in your browser's address bar. If it's busy, close Zoom, Teams or other tabs using it. Also test your microphone before a call.
The video never leaves your device.
功能
- Live preview with mirror toggle
- Real resolution and measured frame rate
- Switch between cameras
- Take a test photo
- Clear fixes when access is blocked
常见问题
Why doesn't my webcam show?
Allow camera access in the browser, close other apps using the camera and check that it isn't disabled in your system privacy settings.
Is the video recorded?
No. The preview is shown on your device only.
What resolution is my webcam?
The test shows the resolution and frame rate your camera actually delivers.