Apart from adblock and darkreader this might be the greatest extension in the history of browsers. Enables you to instantly grab and view the max resolution of an image on any website instantly with any keybind you decide.

Damn good.

Adjusting settings, I'm using it not automatically, but with CTRL keyboard pressed (for on of numerous example of adjustments)

works well.

Chrome refugee here, thanks

I spent many hours switching from Chrome to Firefox only because of this extension

Byebye Chrome.
Hello Firefox and finally i have my Imagus back.
Because having a jpeg zoom when you hover your mouse over it is a "dangerous addon".

I can't use the internet without it anymore

The only extension enlarges even Youtube profile images.