It is a MUST add-on for FF

I couldn't live without this addon :), my thanks to all contributors.

2ud0xwtz5@mozmail.com

This is the best harassment blocking software I have ever encountered. I have it on Firefox, chrome, and edge. In the future, I hope it can support Apple's safari browser plug-in and open source router firmware such as Open Wrt. This will provide More users around the world bring a more friendly Internet browsing experience, thanks you Raymond Hill.

Best adblock since year, thanks!

easy to use, ublock origin can be used without configuring anything at all