About This Tool
What is Webcam & Mic Test?
A tool for checking if your webcam and microphone are working properly. Test device status before video conferences and online classes. Select specific devices when multiple cameras or microphones are connected.
How to Use
- Click 'Start Camera' to test your webcam.
- Click 'Start Mic' to test your microphone.
- Check the audio level meter for microphone input.
- Select specific devices from the dropdown if multiple are available.
Key Features
- Real-time camera video preview
- Microphone audio level display
- Multiple device selection
- Independent camera/mic testing
Tips
- Always test your camera and microphone before video conferences.
- If devices aren't recognized, check browser device access permission settings.
- If the audio level meter doesn't respond, verify the microphone isn't muted.
Webcam & Mic Test
Check if your camera and microphone are working properly
Camera
Microphone
Frequently Asked Questions
Why does my camera show a black screen?โผ
A black screen usually means another application (like Zoom or Teams) is using the camera exclusively. Close other video apps and try again. Also check that your camera isn't physically covered by a privacy shutter, and that camera permissions are granted in your browser settings.
Can I test external webcams and microphones?โผ
Yes. If multiple devices are connected, use the dropdown menus to select which camera or microphone to test. External USB webcams and microphones will appear in the list once your operating system recognizes them. You may need to refresh the page after connecting a new device.
Does this tool record or save any video or audio?โผ
No. This tool only displays a live preview for testing purposes. No video or audio data is recorded, saved, or sent anywhere. The camera and microphone streams exist only in your browser's memory and stop completely when you click the stop button or leave the page.
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