Free Online Voice Recorder & Microphone Tester

Use our completely free, open-source online voice recorder to capture high-quality 16-bit WAV audio directly in your browser. Designed for full privacy and local browser storage, this web app features live peak level monitoring, instant microphone testing, and live playback sound. It is the perfect ad-free tool for quick voiceovers, microphone gain checks, and reliable audio recording without needing to download external software. Your recording is stored locally within your browser and never gets uploaded to servers (you can even use this app completely offline).

Free, no ads, open-source
16-bit PCM WAV
Microphone test mode
Live playback sound
Works locally, no server upload
Full privacy

Live monitoring

Elapsed
00:00:00
Hours : Minutes : Seconds
Peak level
0 / 32767
0.00%
Estimated file size
0 bytes
0.00 MB
Mode
Idle
Waiting for action

Peak meter

0% 20% low boundary 80% high boundary 100%
Volume level is good

Rolling history

30 seconds, 100 ms updates
Session log (Click to show the log)