Bet it's great but this is just sadomasochism for ones eyes. Curves!!!

太棒了，这就是我一直想要的扩展！虽然不是每个圆角都能变成矩形d(≧▽≦d)

Awesome! that's the add-ons I've always wanted! Although not every rounded edges can be turned into rectangle...

I really wish you could modify certain websites to have this extension enabled or disabled, as certain websites or elements are broken by it.

Otherwise though it does do what it says on the tin, so can't complain too too much.

I hate the "UI-Trend" that causes everyone under the sun using rounded corners everywhere.

This extension gives me, on least at my devices, peace of mind.

I will forever thank you.

oh how I love you

Its great, but it would be nice if you can deactivate the addon for certain pages or elements. e.g. Youtube loading ring or timeline looks odd...

does what it says, nice sharp squares are way better than rounded whatever

Very epic

Very Good, Works Well
The Only con is when the is supposed to be a circle its a white background kinda ruins the image

cool addon