WAV Compressor

Easy to Use, Convenient to Share

Online UniConverter (originally Media.io) enables you to compress WAV via a web browser on Windows, Mac or Linux system, without any downloading.
You can download WAV file directly or save it to Dropbox for sharing on Facebook, YouTube, and other devices.

Many Input Formats

Select WAV compression settings from 320Kbps, 256Kbps, 128Kbps, 64Kbps, to 32Kbps, which will result in your output size.

Smart Output Settings

Smart WAV compressor to compress WAV online with one click, further customization like video resolution, output size, and format are also available.

No Ads Added, No File Limits

Compress WAV file without ads added, you can resize WAV file one by one without quantity limit after sign up.

Privacy security

Online UniConverter (originally Media.io) is a secure HTTPS (SSL) connection website, so you can securely upload your WAV files.
All the uploaded and compressed WAV files are automatically removed from our serves after a few hours.

Any Output Quality & Format

You can compress WAV file to MP3 to shrink WAV file, or convert to M4A, AAC, FLAC, M4B, OGG, and APE for special devices.