Well my browser suddenly slowed down - alarmingly so. I assumed it was my router, or my switch, or my modem or my NIC, or my cables, or my OS. Turns out it was the Malwarebytes pop-up blocker! I tried all the other "top" pop-up blockers but they are either slow, or quickly detected. and must be disabled or I could not view my favorite sites!

This add-on is super fast, clean and works transparently and amazingly well. I love open-source stuff.

Great job by the team who created this add-on! Highly recommended.

One of, if not the best Adblocker on the internet. Love it! Thanks everyone involved in developing this awesome extension!

amazing, open source, no trackers, it works amazingly!

10/10 best

Best browser extension out there. If I could only ever have one extension installed, it would be this. Literally necessary for making the web useful nowadays. The extension is made even better with Firefox because it provides abilities extensions in other browsers do not have. I really like how it caters both to regular, and very advanced users. The documentation on GitHub is amazing, and the developer is great.