ON YOUR DEVICE · NO ACCOUNT

Split audio into parts

Divide a recording into individually downloadable timed parts.

Local workspace /Split audio into parts

Your files

A little space for your files

Drag files here, or choose from your device.

Files stay local · maximum 150 MB per file

Your result

Good things start with a little input.

Your output will appear here.

Ready when you are. Everything stays on this device.

Choose files. Process locally. Download when you’re ready.No account. No API key.

A little guidance.

How to use split audio into parts

Choose your files. Files stay on this device.
Review the settings and the stated limitations.
Process, inspect the result, then choose Download or Copy.

Formats and compatibility

Accepted input: audio/*,.ogg,.opus,.m4a,.flac,.wav,.mp3. Check the file-specific validation in the workspace. See browser compatibility.

Limitations

Parts export as uncompressed WAV and can be larger than the input. Limited to 60 parts per job; the last part can be shorter.

Questions, answered.

Do my files leave my device?

Processing adapters run in your browser. Fonts and code are served from this site. A peer transfer is a separate, explicit transmission; this tool never sends your content to an AI service.

Can I use it offline?

This build needs its code assets to load. Verified, installable offline packs are a launch requirement and are still in development.

What if a file fails?

The workspace displays a specific error. Try a smaller synthetic example or a supported format. Keep your originals and review exported files before relying on them.

Deeper guide: Make recordings easier to hear: loudness, fades and silence ↗