Audio Compressor

Reduce audio file sizes while maintaining quality. Support for MP3, WAV, FLAC, AAC, and more formats.

Drop audio files here or click to browse

Supports MP3, WAV, FLAC, AAC, M4A, OGG, WMA, Opus formats

💡 Tips

  • • Choose compression level based on your needs - higher compression means smaller files but lower quality
  • • MP3 format offers the best compatibility across devices and platforms
  • • Opus format provides the best compression efficiency for modern applications
  • • WAV compression reduces file size by lowering sample rate and bit depth
  • • Original format keeps the same format as your input file while applying compression
  • • Batch processing allows you to compress multiple files with the same settings
Privacy Notice:

Processing is ephemeral. Your files are handled in-memory and never stored or retained on the server. They are discarded immediately after the operation finishes.