![](http://editorial.designtaxi.com/news-firefoxtypeface3009/1.png)
Mozilla has released a typeface for its Firefox OS, ‘Fira Sans’.
Designed by German typographer Erik Spiekermann, the open-source typeface aims to integrate with the style of the OS and “cover the legibility needs for a large range of handsets varying in screen quality and rendering,” according to Mozilla.
When using Fira Sans, designers are advised to avoid micro-font sizes that fall below Mozilla’s style guidelines.
Find out more about the Firefox OS font, or get it for free here.
What do you think of Fira Sans?
![](http://editorial.designtaxi.com/news-firefoxtypeface3009/2.png)
![](http://editorial.designtaxi.com/news-firefoxtypeface3009/3.png)
![](http://editorial.designtaxi.com/news-firefoxtypeface3009/4.png)
![](http://editorial.designtaxi.com/news-firefoxtypeface3009/5.png)
![](http://editorial.designtaxi.com/news-firefoxtypeface3009/6.png)
[via Mozilla Style Guide]