BrowserLab da soporte a los siguientes navegadores:
- Firefox 2.0 - Windows XP
- Firefox 3.0 - Windows XP
- Firefox 3.5 - Windows XP
- Chrome 3.0 - Windows XP
- Internet Explorer 6.0 - Windows XP
- Internet Explorer 7.0 - Windows XP
- Internet Explorer 8.0 - Windows XP
- Safari 3.0 - Macintosh OS X
- Safari 4.0 - Macintosh OS X
- Firefox 2.0 - Macintosh OS X
- Firefox 3.0 - Macintosh OS X
- Firefox 3.5 - Macintosh OS X

