Privacy
Every tool on this site runs in your browser. When you choose a file, it is read and processed on your device using Web APIs and a local media engine. We do not upload your audio to a server. We cannot hear, store, or share it.
There is no account system. Converter results live in memory and are gone when you close the tab. Downloads are saved only where you choose on your device.
What stays in this browser
- Audio editor projects. The editor autosaves your project, including copies of the audio files you added, in this browser's IndexedDB so you can pick up where you left off. It stays until you use Clear project in the editor or delete it below.
- Converter settings. Your last format, bitrate, and mono choice, in localStorage.
This data never leaves your device, and we can't see it.
We use Vercel Web Analytics and Speed Insights: cookieless, aggregate pageview and performance data (path, referrer, country, device type) to see which tools people use and how fast pages load. We also count anonymous tool steps, such as "a WAV was converted to MP3" or "a file was too large". These never include file names, sizes, or contents. No cookies, no cross-site tracking, no Google Analytics, no advertising. We do not sell data.
Limits (80 MB / 30 minutes) exist because browser memory is finite — not because we store your files. Price is $0; there is no paywall for these tools.
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