Free online webcam test tool, no software installation required. This tool is developed based on WebRTC technology, providing real-time camera performance metrics including: video stream quality testing, resolution detection, frame rate (FPS) analysis, hardware capability detection. Supports multiple device types:
No registration, no fees
Immediate display of camera parameters
Data stays local, not uploaded
Supports all types of camera devices
📖 Introduction: Professional webcam test tool provides comprehensive camera detection features, from basic video streaming to advanced performance analysis, helping you fully understand camera status. Supports all camera types including laptop built-in cameras, USB external cameras, network cameras, etc.
Real-time display of camera video feed, detecting whether video transmission is stable and smooth, with any lag, delay or frame drops.
Detect camera's maximum resolution, optimal resolution, and various frame rate modes, display real-time resolution and FPS data.
Display camera underlying hardware parameters including supported resolution range, frame rate range, focus mode, white balance, etc.
Support multiple camera device switching, automatically detect and list all available cameras for easy performance comparison.
Provide mirror flip switch, simulating selfie mode, testing camera mirror processing capability and display effect.
Real-time display of FPS, resolution, running status and other key parameters for quantitative camera performance evaluation.
This may be due to browser permission restrictions or camera hardware issues. Please ensure: 1) Allow browser access to camera; 2) Check camera connection; 3) Ensure no other programs are using the camera.
Check the real-time FPS value at the top right of the page. Professional cameras typically support 30fps or higher, high-end cameras can reach 60fps or more. Stable frame rate is key to smooth video.
If the camera: 1) Video is blurry; 2) Frame rate is too low causing lag; 3) Color distortion; 4) Poor performance in low light, may indicate camera quality issues.
Supports all camera types: laptop built-in cameras, USB external cameras, network cameras, conference cameras, streaming cameras, etc. Compatible with Windows, macOS, Linux systems.
The tool automatically displays current resolution. High-quality cameras typically support 1080p(1920x1080) or higher, ordinary cameras may only support 720p(1280x720).
All test data is only saved in the current browser session. Data will be lost after refreshing the page or closing the tab. We do not collect or upload any camera data, ensuring your privacy and security.