@andifarhan: Opera's screenshot utility doesn't have the ability to tdo whole-page screenshots, or more importantly for what I require... a Scrolling-Screenshot. If you're unsure as to what that is, I'll explain.

I make content for Tabletop Roleplaying games. Sometimes I'll ask my followers on Twitter for their opinions/suggestions on content to be included on future releases. Now... I could just copy and paste hundreds of comments. OR, summarily, I could take a scrolling screenshot of the entire thread to display on a second monitor while I'm making content for the TTRPG...

Whereas a normal screenshot allows you to prnt-scrn the entire monitor or a browser window... or Operas more advanced Snapshot allows you to drag out a window to grab a screenshot... Nimbus goes a step further and lets you drag a near-limitless vertical window to capture an entire thread.

This can be incredibly useful on places like Reddit, Facebook, Twitter, Mastadon, Quora, or so on... I personally use it mostly on Twitter or Patreon, but as i explained it could potentially be used in a lot of places.