Practical guides to testing your webcam and microphone, fixing common issues, and taking photos with virtual backgrounds.
1450 postsHow to choose microphone test software: match the program to your setup, compare level meters, playback and device selection, check compatibility and build a shortlist.
Read articleMicrophone test stuck at volume 0? Check access, the selected input device, levels, drivers and hardware on Windows 11 or in a browser test.
Read articleRaise microphone input volume on Windows and macOS, use gain and boost carefully, and check the input level before your next call or recording.
Read articleTest a Blue Yeti USB microphone: select it as the input device, set gain and pattern, record a short sample and check it for level, noise and distortion.
Read articleCheck your iPad microphone with Voice Memos, the Camera app or a browser test, verify the recording, and fix permission, routing and quality problems.
Read articleTest your phone microphone in a mobile browser: grant site permissions, pick the right input device, read the level meter, record a sample and fix common problems.
Read articleTest a microphone on Ubuntu or any Linux distribution with the Sound settings level meter, a short local recording, and fixes for silent or noisy input.
Read articleCheck your microphone in Zoom before a call: choose the right input device, run the built-in mic test, read the input level and fix common audio problems.
Read articleLearn how iPhone chooses its microphone input, how to switch to a wired, USB-C, Lightning or Bluetooth mic, and how to confirm which input is in use.
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