Works Great!

lo mejor de lo mejor, en el mundo de hoy es imprescindible bloquear las adds

It's awesome, Thanks Heaps... well done you guys

Best

works nicely. it doesn't slow Firefox. nice extension for Firefox with Ubuntu.

Excellent

This extension supports enough stability and hides almost all of ads

Must have

Nice add-on for Mozilla.

AdBlocker Ultimate has been used in our household for a long time. We also have used it's cousin, ABP. Anyway, as a cybersecurity professional, I hate annoying and intrusive ads. I want to load the site, do what I came for and leave. There is a time and place for ads so the feature to allow them on certain sites is welcome and appreciated. This has a 12 out of 10 rating. Meaning you need this extension and should support it once in a while with a little cash injection. Show the developers some love!