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). 

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)

Rated 5 out of 5 stars

excellent complement I hope you reprogram it again for firefox 57

This review is for a previous version of the add-on (1.29).