0 cameras found
Click to start camera
- • Check browser permissions for camera access
- • Close other apps that might be using the camera
- • Update your camera drivers
- • Try a different USB port for external cameras
Camera video stays on your device. Nothing is uploaded.
Online Camera & Webcam Tester
Test your webcam and camera online. Check video quality, resolution, frame rate, and microphone. Free online camera test — no installation needed.
How It Works
The tool requests access to your device's camera using the browser's MediaDevices API. Once granted, it displays a live video preview and shows technical details like resolution, frame rate, and supported capabilities.
Common Use Cases
- Testing your webcam before joining a video call (Zoom, Teams, Google Meet)
- Checking camera resolution and quality for streaming or recording
- Verifying that your camera is detected and working correctly
- Comparing quality between multiple cameras connected to your computer
Frequently Asked Questions
No, the camera tester runs entirely in your browser. Just allow camera access when prompted.
No, the video feed is displayed locally in your browser only. Nothing is recorded or uploaded.
Make sure your camera is not being used by another application, and that you have granted browser permission to access it.
Some laptops have low-resolution cameras (720p). The resolution shown is the actual capability of your camera hardware. External USB webcams often provide 1080p or 4K.
Yes, if your device has multiple cameras (e.g., laptop webcam + external USB camera), you can switch between them using the camera selector.
Video preview is mirrored (flipped horizontally) by default to feel natural — like looking in a mirror. The actual recorded video is not mirrored.
Improve lighting — face a window or use a desk lamp. Grainy images indicate low light. Most webcams perform best with bright, even, front-facing illumination.