Record several tabs simultaneously
Every recording stays separate, with its own settings and ready-to-use audio file.
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Why Pulse is useful
Recording adapts to what you need
MP3, WAV, or WebM without waiting
The file is created while you record, so there is no long conversion after you stop.
Your recording survives a crash
Audio already captured stays on your computer even if Chrome closes unexpectedly or the computer shuts down.
Record without playing the tab aloud
Mute the tab for yourself while Pulse continues recording it without the microphone or background noise.
Delayed start and conditional stop
Start later and finish at a chosen time, when the page changes, or after a period of silence.
Buffering does not extend the recording
On an unstable connection, Pulse pauses while playback buffers and continues when the sound returns.
Pulse works locally