Firefox - Get information build version of Firefox

October 2016

This small command will give you all the information about the build version of Firefox (installed on your PC).
  • Simply type the following in the address bar:
  • about:buildconfig

Related :

This document entitled « Firefox - Get information build version of Firefox » from CCM ( is made available under the Creative Commons license. You can copy, modify copies of this page, under the conditions stipulated by the license, as this note appears clearly.