Yes, processing happens locally in your browser. Files are never sent to a server, ensuring 100% privacy and security.

What formats are supported?

We support MP3, WAV, M4A, OGG, and FLAC. Short tracks (up to 4 min) are recommended for faster processing, but longer tracks work too.

Why does processing take so long?

Track separation is a complex computational process using AI. Time depends on track length and your device's processing power. Typical processing time is 1-5 minutes.

Can I use this commercially?

Yes, the app is completely free and can be used for both commercial and non-commercial purposes without any restrictions.

How many tracks can I separate?

You can separate into 2 tracks (vocals/instrumental), 4 tracks (vocals, drums, bass, other), or 6 tracks (vocals, drums, bass, guitar, piano, other).

AudioSpl.it

Separate any song into tracks

3 separation modes | 100% FREE

1. Select separation mode

2. Upload the song

Drag & drop audio file or click to browse

MP3, WAV, M4A, OGG, FLAC

Short tracks recommended (up to ~4 min)

1. Select separation mode

2. Upload the song

Frequently Asked Questions