Does the job effectively

Sometimes it doesn't have the block options that I think for but it works fine.

THE BEST OUT THERE.

Helped me stop wasting so much time, my productivity went up through the roof

thank you, you help me block the reflex action of checking facebook. yes i block FB, and i feel free.

Excellent if you're quickly distracted like me. (You don't have to wonder why I'm writing this review...) You can easily turn off the extension, but that's not the point if you install this voluntarily. Now back to work!

Whenever my mind wanders during work, I almost unconsciously check my email or open reddit. LeechBlock helps eliminate this bad habit.

Simply blocks all distractions given you have a bit of discipline. I recently got depressed because of reading news daily. I blocked all related pages on my PC and my Android phone. It just works, but might need a slight learning curve.

One of the best extensions you will ever install. Simple and easy to use, it's by far the best browser blocking add-on out there. Even just a 30 second time-out (you can chose the time) before letting you waste time on Twitter or wherever, is enough for you to dosconnect from mindless-browsing-brain and make a conscious choice about whether that is really what you need to do. Most of the time it isn't and you will close that tab immediately, but when you really do need to go to a time-suck site, you still can without too much interruption.

This is great. I can use lots of customization.

Is there any way to get a dark background for the block page??

Perfect for keeping myself productive

A game changer for productivity. It's surprisingly robust, and only a little buggy! But that's OK considering that the extension is FREE and without ads. Give yourself some times to thoroughly inspect all the options and figure out how you can use them. You might think something isn't working, but maybe you haven't looked over your settings well? This feels more like a tool than an extension, which is fantastic and worth it for anybody who does serious work on their PCs.

Excelente

Effective and easy to use. I cannot recommend this highly enough.