Mic Check

Test your microphone quality to ensure clear audio during video calls, online meetings, and recordings. Record your voice, analyze the audio visualization, and experience instant playback to identify and fix sound issues.

Select Microphone
Recording
Ready
Spectrogram i This chart shows your sound's frequencies. Low pitches are at the bottom, high pitches at the top. Time moves from left to right. Brighter/warmer colors (like red) mean louder sounds for that frequency and time. The intensity (loudness) is shown on a logarithmic scale. This helps you see both very quiet and very loud sounds clearly. It's also important because low frequencies often have more power; logarithmic colors let you see details in the higher frequencies too, which might otherwise be hidden.
Playback Controls