Terms of use

Last updated: October 2, 2026.

Use audio you have permission to edit

You are responsible for the files you select and how you use or share your exports. This tool does not download audio from streaming services and does not grant rights to someone else's recordings or compositions.

A free browser tool

Song Slower is provided free of charge, without an account or watermark. Keep your original files. Browser format support, processing quality, available memory, and performance vary by device. The tool is provided as available, without a guarantee of uninterrupted service or suitability for a particular purpose.

Local processing

Audio is processed on your device. Saving an export is your responsibility; the website cannot recover your work after the tab closes.