[Note: Goal: I know it's not about programming, but I'm not sure about the limits of Stack Overflow PT yet, so it's also a test for our site.]
At the end of software development, it is time to develop a user manual. For this, I need to capture some screens and make some edits:
- apply a blur to some part of the screen;
- apply a mask that leaves a faded part of the screen and a more prominent region as if it were illuminated;
- draw rectangles around parts of the screen to highlight some function;
- add arrows to indicate parts of the screen;
- add texts to explain parts of the screen.
Is there any software to do this? At first any image editing program would suit, but something is always missing in the programs I use. For example, in Gimp it is not easy to add rectangles and arrows.
[meta: another point about answers: maybe it was the case that each response indicates only one program so that the most useful programs could be voted on]