Audio Converter
MP3, WAV, OGG, M4A, FLAC to any format
100% Private & In-Browser
Processed locally using client-side JavaScript. Your files and data never touch any server.
Instant & Unlimited
No registration, no waiting queues, and no limits on file conversions or generations.
What is Audio Converter?
Convert audio files between MP3, WAV, OGG, M4A (AAC) and more with bitrate control. The FFmpeg engine runs inside your browser, so music stays on your machine.
How to use Audio Converter
Open Audio Converter in any modern web browser on your computer, tablet, or smartphone.
Select, drag, or drop your file directly into the Audio Converter workspace.
The tool processes your data in real time directly on your device using WebAssembly-compiled FFmpeg cores and browser WebCodecs hardware APIs.
Copy your generated result to your clipboard, preview the output, or save your file with a single click.
- Instant Unlimited Free Usage — no daily limits, feature gates, paywalls, or account registrations required.
- Cross-Platform Compatibility — works the same across Windows, macOS, Linux, iOS, and Android.
- Real Media Decoding — a WebAssembly FFmpeg core processes your audio and video on your own CPU.
- MP3, WAV, OGG, M4A, FLAC to any format
- Content creators, podcasters, video editors, and audio engineers who need to demux and extract audio/video streams directly on local CPU cores without installing software.
- Convert audio files between MP3, WAV, OGG, M4A (AAC) and more with bitrate control. The FFmpeg engine runs inside your browser, so music stays on your machine.
- Handling private or confidential material that should not be uploaded to third-party cloud services.
- Running a quick one-off task — once loaded, most tools keep working even if the connection drops.
Frequently Asked Questions
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