- Windows
- Users' choice
- Firefox v55
Firefox v55
Most people looking for Firefox v55 downloaded:
![Firefox](https://1786035589.rsc.cdn77.org/icon/48/7357/7357440.png)
Firefox is the most popular open-source web browser, with a multi-tabbed interface.
Most people looking for Firefox v55 downloaded:
Firefox is the most popular open-source web browser, with a multi-tabbed interface.