aura convert client‑side
MP3 · WAV · M4A · AAC · OGG · FLAC · WMA → MP3 · WAV · AAC · OGG · FLAC
Drag & drop audio files
or
Supported: MP3, WAV, M4A, AAC, OGG, FLAC, WMA (up to 200MB each)
File queue
No files added yet
Conversion settings
Output format
Bitrate
Channels
Sample rate
Trim (seconds)
–
(leave end empty for full)
Audio preview
Select a file from queue to preview
What is an Audio Converter?
A browser‑based tool that changes audio file formats without uploading to any server. All conversions happen locally using FFmpeg WebAssembly.
🎵 Supported input
- MP3, WAV, M4A, AAC
- OGG, FLAC, WMA
⚙️ Output formats
- MP3, WAV, AAC, OGG, FLAC
- Adjustable bitrate, channels
📋 How to use
- 1. Drag files or click browse
- 2. Choose output settings
- 3. Click "Convert all"
- 4. Download converted files
⏳ initializing FFmpeg (first load ~20MB) ...