Well designed, pleasant to look at. Comfortable colours, not aggressive despite it's purpose.

Great app, exactly what I was looking for. I tried some other options available but they did not cut it when compared to LeechBlock.

Loved this
Does what it says on the can, and more!

Excelente Extensión, una maravilla.

Great way to limit your usage of whatever sites distract you while work. Easy 5/5

Great tool when wanting to change your habits!

It simply increases productivity

Simple and cool, but if you need have a couple of settings for deep tuning