Rated 1 out of 5 stars

by Firefox user b867ad on March 27, 2021 ·

Finds exactly zero duplicates :(

This review is for a previous version of the add-on (0.5.1b2). 

by Eyal Rozenberg (Developer) on July 28, 2021 ·

This is likely because your messages are nearly-duplicate, but not quite dupes. Consider relaxing your comparison criteria.