Thank you leechblock and James Anderson for developing this extension that focus on blocking distractions. There's no other better extension for blocking distracting websites than this on Firefox.

very effective and simple to use. thanks!

thanks for this awesome app, YOU ARE REALLY HELPING THOUSANDS PEOPLE!!!

<3 thanks

saves myself a ton of time that I would waste just scrolling facebook and youtube. a true timesaver.

I am not one to exaggerate but i am not kidding when I say this is has been the catalyst for changing my life for good, every facet of it. As mandatory and important ublock origin is on every device it has nothing on the importance of Leechblock for good of society

Fucking useful and simple enough for a computer illiterate. Blocked reddit and youtube and immediately felt a weight off my shoulders. No more doom scrolling and wasting my time watching stupid bullshit. Thanks James!

Best program for keeping me on track. Love the options for how to manage my social media so that I can pick and choose how I structure my time. Keep up the good work and I am also making a donation.

I don't even use the straight-up blocking function that much, even just the delay function works like a charm to keep a mindful eye on surfing and social media habits. Simple yet customizable and effective, this has got to be one of the add-ons I most often recommend to others

Very helpful as someone with ADHD! I like being able to allow different amounts of time for different sites/groups of sites.

Free and with all the feature of paid product. Lovely!