Record your voice or any audio straight from your microphone, right in your browser. Watch a live waveform, play it back, and export to WAV or MP3 — free, unlimited and 100% private.
Open the Voice Recorder
Go to the DefyAudio Voice Recorder — it runs entirely in your browser, with nothing to install.
Allow microphone access
Click Start Recording and grant your browser permission to use the microphone. Your audio stays on your device.
Record with a live waveform
Speak or play your audio — a live waveform shows the input in real time. Pause and resume at any point.
Play back and review
Stop when you're done to preview the take in a full waveform player before saving.
Download or edit
Export the recording as WAV or MP3, or open it in the Audio Studio to trim, reduce noise and add effects.
One-click recording
Start capturing from your microphone instantly, with a live waveform and a running timer.
Live waveform
See your audio in real time as you record — the same waveform engine used across DefyAudio.
WAV & MP3 export
Download a lossless WAV or a compressed MP3 at up to 320 kbps, straight to your device.
Edit in the Studio
Send your take to the Audio Studio to trim, remove noise (RNNoise) and add effects.
DefyAudio is a free online voice recorder that captures audio directly in your web browser. It's built for quick voice memos, podcast takes, voiceovers, singing practice and any time you need to record sound without installing an app.
Unlike most online recorders, DefyAudio never uploads your audio. Recording, playback and export all happen locally on your device through WebAssembly, so your voice stays private — nothing is sent to a server. A live waveform lets you see your input as you record, and when you're done you can export a lossless WAV or a compact MP3, or send the take straight to the Audio Studio for trimming, on-device noise reduction and effects.
Open DefyAudio's Voice Recorder, click Start Recording, allow microphone access, and speak. Stop when finished, then download the recording as WAV or MP3. It's free and works in any modern browser — no software to install.
Yes. Recording is free and unlimited with a DefyAudio account, with no watermark and no daily limit on the number of recordings.
No. DefyAudio records and processes audio entirely on your device using WebAssembly — your voice is never uploaded, which keeps every recording private.
You can export your recording as a lossless WAV file or a compressed MP3 at 128–320 kbps. Both download directly to your device.
Yes. One click sends the recording to the DefyAudio Audio Studio, where you can trim it, remove background noise with on-device AI (RNNoise), adjust levels, and apply effects before exporting.
No. DefyAudio is a browser-based voice recorder — it works on Windows, macOS, Linux, Android and iOS directly from the web, with nothing to download.