The font used for the Cloud9 logo is Devil Breeze Bold. Devil Breeze is a free geometric sans font family based on the variations and similarities of Avant Garde typeface. The font family is available in five weights ranging from Light to Bold. You can download them for free here.
You can follow the link above to download Cloud9 font. Use the text generator below if you want to create text graphics with the font online.
Create Text Graphics with Cloud9 Font
The following tool will transform your text into graphics using Cloud9 font, you can then save the image or click on the EMBED button to get links to embed the image on the web.