it blocks the ads which is what i want it to do so it works. 5 stars

This is must have extension on every browser!

One of The Best Ad Block Ever killer

Perfect Adblock

This is the one to use, full-stop. Not intrusive, free, and works great. Thank you Raymond for making the internet a more pleasant experience for millions!

All Hail the Raymond Hill!

Best Ad-Blocker extension

I've been using this extension for many years and it doesn't disappoint - never.
Sometimes I go to a website and UbO stops me before it loads because to proceed would be dangerous.
KUDOS to Raymond Hill!

Finally !!!! An Android version of this nowaday's life Saving app !