This free add on is very useful tool to grab a portion of the web screen but lacks the feature of highlighting a portion of the grabbed image to make it noticeable. Addition of highlighting marker in this free utility will be highly welcomed.
I love this extension so freakin' much! It's my go-to method for taking screenshots on my computer. The one reason I didn't give it 5 stars is, because they don't offer a way to save and store screenshots online and so it forces you to save them to your computer. I really wish they provided people with *free* member accounts to save and store their screenshots on. This way my screenshots don't take up space on my computer and so I don't have to figure out another place to save something (I have quite enough saved on my pc from being a graduate student).