It works, but it's a shame to split into two options. It would be perfect if it would just open links, regardless of actual links or plain text.

For each opened Tab, there is a second Tab that opens with that link in the address bar :
moz-extension://63e8b3c4-6b3e-4986-b16e-f70d28b11eb4/_generated_background_page.html

I open 20 links. I end up with 40 Tabs. 20 of them being blank, with just that link in them... Is it supposed to be ... a normal behavior ? 'cos I spend more time closing one tab out of two than opening them myself :/

please add "view link source" menu remove option.

and It will better support text links without "http://".