Voice Recorder
Record a voice note, a take or an idea straight from your microphone. Watch the input level, pause and resume, then play it back, trim it and download it — all without anything leaving your device.
Privacy: recording happens locally in your browser using the microphone you already have. Your audio is held in memory only, is never uploaded to a server, and is gone as soon as you discard it or close this tab. Nothing is recorded until you press the record button.
00:00.00
Ready
Input level (live while recording)
About this tool
Recording uses the browser's own MediaRecorder API, which captures the microphone stream and encodes it with the best codec the browser supports — usually Opus in a WebM or Ogg container. While recording, an analyser node measures the loudness of the incoming signal about sixty times a second to drive the level meter, and the elapsed clock is tracked separately from the recorder so pausing and resuming stays accurate. Once you stop, the take is decoded again so its real waveform can be drawn from the samples; dragging the two handles picks the region you want to keep, and the trimmed copy is rendered through an OfflineAudioContext with a short fade at each end and written out as lossless WAV.
Takes live in memory for the lifetime of this page and are released when you discard them or close the tab. Nothing is recorded before you press record, and nothing is ever sent anywhere — the microphone stream never leaves your browser.
- 100% free — no account needed
- Runs in your browser
- Nothing is uploaded
Frequently asked questions
Is Voice Recorder really free?
Yes. Voice Recorder is completely free on PureBrowser — every feature, with no account, no trial, and no credit card.
Does Voice Recorder upload my data?
No. Voice Recorder runs entirely inside your browser, so anything you type, paste, or open stays on your own device.
Do I need to sign up or install anything?
Neither. There is no account and nothing to download — open the page and Voice Recorder is ready to use on desktop or mobile.
Does Voice Recorder work offline?
Once the page has loaded, yes. All of the processing happens locally in your browser, so it keeps working without a connection.
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