WAV → MP3

Compress a WAV recording into a widely supported MP3. The conversion engine runs on your device, so your file does not need to be uploaded to Formatify.

Convert WAV to MP3 →Inspect the file first

WHAT CHANGES

WAV input, MP3 output

Formatify decodes the source and creates a fresh MP3 file. Quality and file size can change because the formats store audio data differently.

PRIVACY

Your file stays in the browser

The self-hosted conversion code runs locally. Closing the tab clears the working data kept by the page.