Would be great to have more features and control

Freshly installed Firefox 91.8.0esr 64bit
Snap Links Plus 3.1.11
Doesn't work at all
Even doesn't save settings

Works great both with links and checkboxes

Letting go when having made a rectangle, does *not* open the links in tabs. Running on ubuntu 20.04 Gnome (Xorg)

It's doesn't work as intended on my Arch Linux workstation.

While it's a huge time-saver on Windows, it's broken on Linux and MacOS. Now that I have a multi-OS setup to do programming, this extension interferes more with what I'm trying to do than it helps.

Very useful !

Amazing tool.

Used it for more than a year and is a fantastic addition to my daily browsing. The only thing that would make it better is if the newly opened tabs could be unloaded by default. This would reduce lag while opening dozens of tabs.