Rated 5 out of 5 stars

ya podian arreglarlo uno de los mejores complementos que he probado.

This review is for a previous version of the add-on (1.29.2).  This user has other reviews of this add-on.

There is nothing to update, Firefox Quantum doesn't have the needed capability for this addon to exist. It still works with Waterfox and Palemoon (and other Firefox - based browsers that support "legacy" extensions)