This is AdBlock's old support site. It is available for archival purposes only. To create a new discussion, or to visit the up-to-date knowledge base, please visit

Cannot install Adblock in Firefox (And from the FF Extension directory)

Andrea's Avatar


30 Mar, 2015 08:24 PM


I'm a big fan of Adblock and i use 2 browsers: Chrome and Firefox. For Chrome i've downloaded Adblock without problems, but for Firefox I have a strange issue.
In the homepage the website doesn't recognize my browser as Firefox and i can't download it. Also, in all the web, I can't find a mirror or anything else to get Adblock in my favourite Browser.

Did I miss something? I already tryed to change User Agent but no news...


  1. 1 Posted by Benjamin on 31 Mar, 2015 11:28 AM

    Benjamin's Avatar


    Same here since a few days ... The main page of the website doesn't show anymore the availability for firefox WTF!?

    It is very annoying since AdBlock is almost the only "neutral" ad blocker nowadays ...

    Capitalism when you hold us ...

  2. Support Staff 2 Posted by Neelfyn on 31 Mar, 2015 09:03 PM

    Neelfyn's Avatar

    Hi Andrea and Benjamin,

    Apologies for the trouble! There are currently some issues with the Mozilla Add-ons site, which is displaying our extension as unavailable. We are looking into the issues and will provide updates when new information is available.

Discussions are closed to public comments.
If you need help with AdBlock please start a new discussion.

Keyboard shortcuts


? Show this help
ESC Blurs the current field

Comment Form

r Focus the comment reply box
^ + ↩ Submit the comment

You can use Command ⌘ instead of Control ^ on Mac