# volume\-booster: Sound Booster Pro

> Sound Boost Pro is a free audio amplifier extension for Chrome\. Increase volume up to 600% on YouTube, Spotify, and every website\.

Generated by Yoast SEO v27.3, this is an llms.txt file, meant for consumption by LLMs.

## Pages
- [Thank](https://soundboostpro.org/welcome/)
- [Home](https://soundboostpro.org/)
- [Contact](https://soundboostpro.org/contact/)
- [Terms of Service](https://soundboostpro.org/terms-of-service/)
- [Privacy Policy](https://soundboostpro.org/privacy-policy/)

## Optional
- [Sitemap index](https://soundboostpro.org/sitemap_index.xml)