Audio Converters
Convert between audio formats locally in your browser. Files never leave your device.
All Audio Conversions
About Audio Conversion
Xvert converts audio files directly in your browser using FFmpeg compiled to WebAssembly. Your audio files are processed entirely on your device and never uploaded to any server. The first conversion may take a moment to load the converter.
File Limits
- Maximum file size: 100 MB
- Supported input formats: WAV, MP3, OGG
- Best on: Desktop browsers (large files may be slow on mobile)
FAQ
- Is my audio uploaded anywhere?
- No. All conversion happens locally in your browser using FFmpeg.wasm. Your files never leave your device.
- Why is the first conversion slow?
- The first time you convert, FFmpeg (~25MB) is loaded from a CDN. After that, it stays cached and subsequent conversions are faster.
- What is the difference between WAV, MP3, and OGG?
- WAV is uncompressed (high quality, large files). MP3 is compressed with universal support. OGG is compressed with better quality than MP3 at similar sizes but less device support.
- Will converting between formats reduce quality?
- Converting from uncompressed (WAV) to compressed (MP3/OGG) loses some quality. Converting between compressed formats (MP3↔OGG) can reduce quality slightly. Converting to WAV preserves current quality but does not improve it.