Precise Web Audio metronome with tap tempo.
Allow the browser access to the screen, camera or microphone.
Start and stop recording with a single click.
Save the recording locally in WebM (or WAV).
No. Recording is done via the browser's MediaRecorder API and saved directly to your device.
WebM by default (video/audio); WAV is available for voice recording where lossless output matters.
No. Just grant the browser permission to capture your screen, camera or microphone.
Record your screen or a tab — saved locally as WebM.
Record from your camera and mic, download as WebM.
Record voice with a live waveform — download WebM / WAV.
Chromatic instrument tuner via your microphone.
25 / 5 focus sprints with sound and notifications.
Freehand drawing canvas — export as PNG.
Zro7