Someone suggested that https://blogs.worldbank.org/ does not load when this extension is enabled. No such problem here – version 5.2.2 with Waterfox 56.2.8 on FreeBSD-CURRENT.

trop d'autorisations pour un outils simple. je déconseille

tuyệt vời

Really a great add-on that I used for a period of time until shitty Firefox quantum got released. Can you guys please make it work with Firefox version 56.0 too? Thanks!

Excelente herramienta para el trabajo

There is a problem with some pages where the status bar of this addon stays visible on top of the content and scroll bars

Version 5.1.5 works very well with Firefox (actual 63.03). Unfortunately not with Thunderbird (60.3.1). I could configure it, but no icon is shown in the menu bar: so it became useless and I deactivated it. It's a pity – I used this great add-on for a decade on FF and TB! Hope for a fix...

Can you port this excellent addon for Thunderbird 60 + and Thunderbird 68.* ?
(older versions (4.3.2) were working on Thunderbird 52.9 :) )

For legacy FF it was the best clock addon (until v4.2) .
The last webextension version for modern FF or Waterfox is making this addon great again. :)