I switched to Adblocker Ultimate when I purchased my current PC, and it is an essential add-on. The settings are easy to understand and customize, and the 'block element' feature is very useful as well. Thank you!

Brilliant ad blocker.... I don't see all the dross I used to see.... recommend for everyone.

Top Ad Blocker, very effective and easy to apply to web sites. Recommend.

Easy To Use, Works On All Websites, Not Slowing Down Firefox. In Essence, Awesome! i Recommend It!

it is exelent

very useful