it never opens new tabs. Never has, multiple years now

None of the features are working in 3.1.10.

Cpu usage goes to 80% when enabled in latest nightly build

There is no way to do anything other than open the selected links in new tabs. The author claims it can do many things including bookmark selected links.... not so.

Дрянь все время слетает и перестает копировать

Doesn't work for me on 57 either.

Could be that it interacts with so many other extensions that use the mouse. Should be able to use modifiers (lCtrl-, Alt-, Shift-) to determine when its functionality is activated.

Does not work... Firefox 57

I want only copy links to clipboard. But sometimes it works and sometimes not! I want to disable the links open in new tabs oder windows!

The description states "Many other actions are available for the selected links such as...copy links to the clipboard and more." Not true on FF 56 (Mac). Dragging the right mouse button around links opens them all in separate tabs -- but there is no option to copy to clipboard, as claimed.

Version 3.1.0.4 including major fixes & unavailable for other firefox based browsers like pale moon because webextensions aren't supported.. Perfect.

Any tool becomes useful when we are instructed how to use it.

Of course we don't expect a long documentation for a tiny piece of code like this. But to provide the basic information is mandatory.

It's great to tell the users that "With Snap Links Plus you can open multiple links in to new tabs by drawing a selection rectangle. Etc. Etc." But it's indecent not to tell them HOW !!!
HOW TO DRAW THE SELECTION??? It doesn't work by simple drag and drop, nor by Ctrl+drag and drop or any other modifier + drag and drop. And even if it would work, it isn't tell where we would find the promised multitude of options: in the context menu? in a context menu automatically opened?

It is said that a picture is worth a thousand words. Wrong!!! In this matter ten words are worth a thousand pictures. The two demonstrative pictures the developer added don't demonstrate anything.

it is a cheap excuse to tell that this add-on "is free and open-source". Trying unsuccessfully to use it did cost me a lot of time and frustration. And it is impolite to tell the users "Please report any issues or feature requests to our Issue Tracker." in other words: I don't care what are you saying here. The Issue Tracker is for technical issues. And it's even not an issue with the program, but with the documentation.

Had to revert back to Version 2.4. The new updates have made this addon 100% useless as well as effected other addons. LINK to revert: https://addons.mozilla.org/en-US/firefox/addon/snaplinksplus/versions/

Although the problem with selecting links vertically was fixed (before it was going haywire and you couldn't choose properly), now there's no options so you can't customize it, and the fact that we are switched to the first open tab is especially annoying when you want to make various different selections on one page.