Пользуюсь много лет, весьма доволен.

The best and most important addon! Thank you!!

I've only used this for 30 seconds, but I think it should be stock. I will update my review if my opinion majorly changes.

Thank you for a nice extension.

2019-09-07 OP (now obsolete): I am seeing one (old) bug though: placement next to mouse cursor works correctly only at 100% zoom level. At other zoom levels, the popup gets proportionally misplaced (position seems to be relative to top/left corner of the page).
2019-11-08 Edit: Fix in 3.11 confirmed, thank you (rating adjusted accordingly).

Awesome extension! It's working on 68.0.1. I particularly liked the documentation, I've opted to replace the native status panel by disabling it via userChrome.css. This and "Dark Scroll" extension are a must have for cleaning up Firefox UI.

Lightweight and dead simple. This thing is great. Unbelievable that Mozilla doesn't include it in Firefox. STILL works as of Firefox 67 (in July of 2019). Nice.

For the bookmark bar can not work in F61.0.2?

LOVE IT :D
love it love it, thank you Sir :D

Many thanks for migrating addon to WebExtensions and making it compatible with Fx57+ :-). Do you think it is possible with current WE API to handle also bookmarks (for example in bookmarks toolbar)?
**Edit: I didn't delete (at least intentionally) my previous review with your answer - it was automatically removed by AMO when I posted this one...