Online Recorder

No. Recording, playback, mixing and export all happen in your browser, and your audio never leaves your device. Logging in just unlocks the free tools — we don't collect your recordings.

To capture a clean voice, the browser's built-in echo cancellation and noise suppression are turned off. If the backing track plays through speakers, the mic records it too, and the mix ends up with two layers of backing that sound muddy. Wired headphones are more reliable; Bluetooth adds more delay, so you may need to drag your vocal earlier with "Timing fine-tune" afterwards.

Chrome or Edge on a computer: click the icon left of the address bar → Site settings → Microphone → Allow, then refresh the page. Safari on iPhone: tap the "Aa" button left of the address bar → Website Settings → Microphone → Allow. In WeChat: first allow WeChat to use the microphone in your phone's Settings; if it still doesn't work, tap "···" in the top-right corner and choose "Open in Browser".

Every device has a little delay between playback and recording; the tool estimates it and lines things up automatically. If your voice still sounds a bit late or early, drag "Timing fine-tune" in the playback area after recording until it's in time. Before recording with a backing track, you can also take off your headphones and use "Measure delay" once.

Each take can be up to 10 minutes; with a backing track, recording stops automatically when it ends. You can export MP3, WAV, FLAC or M4A (depending on what your browser supports). With a backing track you get two files — "Vocals" (just your voice) and "Mix" (voice plus backing) — or just one of them.