Images & Videos
Image Resizer & Compressor
Resize, crop and compress images, for any social format.
Webcam and mic test
Check that your camera and microphone work before a video call: the picture, the real resolution and the sound level. Take a photo, film yourself or record your voice, and download the result.
Test your camera
Start the test, look at your picture and what the camera really gives, then take a photo or film yourself.
Test your camera and microphone
Your browser will ask for permission. Nothing is uploaded: the picture and sound stay on your device.
Camera
Not tested yet
- Resolution
- —
- Frames per second
- —
- Aspect ratio
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To find your camera's maximum, choose 4K: it will give the best it can do.
Dark or blurry picture?Face a window or a lamp rather than turning your back to the light, and wipe the lens.
Test your microphone
Speak: the bar moves with your voice. Record yourself to hear how you sound.
Microphone
Level
Start the test above to check your microphone.
About the webcam and mic test
A quick way to check your camera and microphone before a video call, an interview or a stream: see the picture, read the real resolution and frame rate, and watch the sound level move with your voice. Everything runs in your browser.
Ready for your call in ten seconds
Before a call on Zoom, Teams, Meet or Discord, check that the right camera and the right microphone are chosen, that the picture is sharp and that your voice comes through. If you have several devices, pick them from the lists.
Your camera's real resolution
The tool shows the resolution and the number of frames per second the camera really gives, with its name (HD, Full HD, 4K). Ask for 4K to find the maximum it can do.
Microphone: level and playback
The level bar moves when you speak. Record yourself for a few seconds to hear what the others will hear: volume, hiss, echo.
Photo, video and audio to download
Take a photo or film yourself with the sound, then download the file. The microphone recording downloads as MP3 or WAV.
Nothing is uploaded
The picture and sound stay in your browser: nothing is sent anywhere, and only the files you download are kept. Stop the test and the camera light goes off.
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