I am showing the screenshotting tool that I have been using for the past few months. It may not be the best to some, but I have used a few and so far it looks better when I annotate an image and truly, it just takes me a few seconds to send a comment o explanation to someone, rather than a long email explanation. Worth exploring!
PS: no paid advertising here, just my own opinion on a tool.
Link to download Screenpresso: https://www.screenpresso.com
The videos I publish are so short that they will not generate any revenue on YouTube but I want to continue to contribute to unlock and build solutions. If you find it useful you can just https://www.buymeacoffee.com/spfrancois