Color Picker outside the Gimp Window?

[Krikor]

I had to try, and I found a solution (at least it worked for me.)

Having both windows open (browser and Gimp), juxtaposed (side by side), in a way that facilitates the collection of colors, clicking and while keeping the left mouse button pressed drags it out of the Gimp window , and voila!

I don't know how to explain myself well, so a little clip at https://imgur.com/h3DmEnb