Convert Audio
Convert audio files between formats: MP3, AAC, WAV, FLAC, OGG.
Drop files here or click to browse
Max 4096.0 MB per file · drop multiple for batch
100% private — files never leave your device
·Free — no sign up, no watermark
How to Use Convert Audio
- Upload your audio file
- Select the output format
- Click Process to convert the audio
- Download the converted file
Features
- Convert between MP3, AAC, WAV, FLAC, and OGG formats
- Fast conversion with quality preservation
- 100% private — files never leave your browser
- Free with no watermark or file size limits
Frequently Asked Questions
- How do I convert an audio file to MP3?
- Upload your audio file, select MP3 as the output format, and click Process. The conversion runs entirely in your browser.
- Which audio format should I use?
- MP3 is the most widely compatible. AAC offers better quality at smaller sizes. WAV and FLAC are lossless for professional work. OGG is open-source and efficient.
- Is the audio converter free?
- Yes, completely free with no limits. All processing is done locally in your browser using FFmpeg WebAssembly.