MP3 to WAV Converter
Convert MP3 audio files to uncompressed WAV format. Choose sample rate for professional quality. Free online audio converter.
How to Convert MP3 to WAV
- 1 Click the upload area or drag your MP3 file to upload
- 2 Wait for the audio file to load and display its information
- 3 Choose your preferred sample rate for the output WAV file
- 4 Click 'Convert to WAV' to start the conversion process
- 5 Download your uncompressed WAV audio file
Frequently Asked Questions
How does browser-based video processing work? ▼
MagicKit uses FFmpeg compiled to WebAssembly (WASM). This brings professional video editing capabilities directly to your browser.
What video formats are supported? ▼
MP4, WebM, MOV, and AVI. Some tools also support MKV and other formats.
Is there a file size limit for videos? ▼
We recommend files under 500MB for optimal browser performance. Larger files will work but may be slower.
Why does video processing take time? ▼
Video encoding is computationally intensive. Processing happens on your device, so speed depends on your computer's capabilities.
🔒 Instant results, faster than AI. No signup. 100% private.
Last updated: January 15, 2026 · v2.1