WAV to MP3

Smaller, share-ready audio. Drop your files, pick the target format, and download in seconds — free in your browser, no signup, and your files never leave your device.

Audio files — up to 200 MB each
AudioBatch
  • Runs in your browser
  • Files never leave your device
  • Free, no signup

How do I use WAV to MP3?

Drop your files, choose the target format, and press Convert — you get clean results to download in seconds. Drop an audio file, choose the one option that matters, and download the result in seconds. Conversions keep the audio clean with no re-encode artefacts at sensible settings, and FLAC or WAV masters come down to a share-ready MP3 or M4A without a fuss. The encoding happens on your own machine: your browser fetches the ffmpeg engine once (about 31 MB) and works locally, so the track never travels to us and there is nothing on our servers to delete. The free tier handles files up to 200 MB; a paid plan lifts the cap to 2 GB per file.

How it works

  1. Step 1

    Drop your files

    Add one file or a whole batch — we detect each format automatically.

  2. Step 2

    Pick the target format

    Choose what each file should become, then press Convert.

  3. Step 3

    Download the result

    Grab each file, or download everything as a single .zip — straight out of your browser’s memory.

Frequently asked questions

MP3, WAV, M4A, FLAC, AAC and OGG in and out.

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