Webcam & Microphone Test
Make sure your camera and microphone work before a Zoom, Meet or Teams call or an online exam. See your camera live, check its resolution and watch the microphone level move as you speak.
Free · No sign-up · Files stay on your device
How to use Webcam & Mic Test
- 1Click "Start test" and allow camera and microphone access.
- 2Check the picture and speak to see the mic level move.
- 3Switch devices if you have more than one.
Features
- Live camera preview
- Resolution and frame rate
- Microphone level meter
- Choose camera and microphone
- Snapshot download
Camera or mic not working?
Check that the browser has permission (click the camera icon in the address bar), that no other app such as Zoom or Teams is using the camera, and that the right device is selected. On laptops, look for a physical privacy switch or a function key that turns the camera off.
Frequently asked questions
Is the video recorded or uploaded?
No. The video is shown only on your screen and is never sent anywhere.
Why is my image mirrored?
The preview is mirrored like a mirror, which feels natural. Others on a call see you the normal way.
Can I test speakers?
Use our Text to Speech tool to play a sound through your speakers.
Related tools
Voice RecorderRecord your voice online from your microphone. Pause and resume, play it back and download as audio. No app, no sign-up, and recordings stay on your device.QR Code ScannerScan QR codes from photos and screenshots online. Upload or paste an image to read links, Wi-Fi passwords, contacts and text. Nothing is uploaded.Text to SpeechConvert text to speech online for free. Choose a voice and language, adjust speed and pitch, and listen instantly. Free, no sign-up.