I bought the PRO version after using the regular version for a few months and am very satisfied with it.
By upgrading to the PRO version, I was able to combine dozens of tabs into a PDF file with a single button.

Good ext

Really like this add on. It has a lot of flexibility

Does exactly, what all others are missing!

Super! Zwar langsamer, dafür zuverlässiger als das Firefox-eigene Tool für lange Scrollshots!

Perfect for long screenshots!

does the job no issues

Love being able to scroll and capture an arbitrary area while doing selection instead of just what is currently viewable and being able to selectively screenshot a frame.

Insane utility. Its nice to not have to download screenshots. Its also great for easily taking screenshots of whole pages, without zooming out. Recommend for everyone.