Rated 4 out of 5 stars

I give only FOUR stars, because:

I would like to be able to HIDE text!

For example, if the text is black and background is white, I would like to turn text to white.

This feature is included in Wired-Marker addon. But otherwise, I prefer DIIGO!

This review is for a previous version of the add-on (5.1.0.1).  This user has other reviews of this add-on.