Voice Recorder
Record your voice or any audio directly in your browser with a live waveform and level meter. Pause, resume, and download as WebM or MP4.
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What is Voice Recorder?
The Voice Recorder is a browser-based tool that captures audio from your microphone using the standard getUserMedia and MediaRecorder web APIs. It shows a live waveform and input level meter while recording, supports pause and resume, and exports the result as WebM or MP4. Everything runs locally on your device - no plugins, installs, uploads, or accounts.
Key Benefits
- Completely private: audio never leaves your browser
- No software installation, account, or sign-up required
- Live waveform and level meter confirm your input instantly
- Pause and resume to record exactly what you need
- Instant download as WebM or MP4, ready to share or edit
Common Use Cases
- •Record voice memos, reminders, and quick notes on any device
- •Capture lectures, interviews, and meetings for later transcription
- •Record podcast intros, voiceovers, and demo narration
- •Practice pronunciation, singing, or presentations and review your delivery
- •Log audio evidence for bug reports during QA testing sessions
How to Use the Voice Recorder
- Allow microphone access: Click Start Recording and allow your browser to use the microphone when prompted.
- Record your audio: Speak into your microphone while the live waveform and level meter confirm the input signal.
- Pause or stop: Pause anytime to skip unwanted sections, then press Stop when you are finished.
- Preview and download: Play back the recording in the browser, then click Download to save it as a WebM or MP4 file.
Key Features
- Record microphone audio with a live oscilloscope waveform in your browser
- Real-time input level meter so you know you are being captured clearly
- Pause and resume mid-session without losing any recorded audio
- Live elapsed timer with file-size estimate while recording
- Download as WebM/Opus or MP4 - automatic codec detection, fully offline
Frequently Asked Questions
Are my recordings uploaded anywhere?
No. The Voice Recorder uses browser-native getUserMedia and MediaRecorder APIs. Audio is captured, played back, and saved entirely on your device - nothing is sent to any server.
Which audio formats can I download?
The tool automatically picks the best codec your browser supports - usually WebM with Opus on Chrome, Edge, and Firefox, or MP4 on Safari. You can play the file back immediately before downloading.
Can I pause and continue the same recording?
Yes. Pause stops the timer and the capture, and Resume continues into the same file. Everything recorded before the pause is preserved.
Why is there no MP3 option?
Browsers cannot natively encode MP3 via MediaRecorder. WebM/Opus offers better quality at smaller sizes and is supported by all major editors and platforms; convert it locally if you specifically need MP3.