To try the thousands of add-ons available here, download Mozilla Firefox, a fast, free way to surf the Web!
CloseWelcome to Firefox Add-ons.
Choose from thousands of extra features and styles to make Firefox your own.
CloseDeveloper reply by David von Oheimb
Rated 4 out of 5 stars
Very helpful. Would really appreciate being able to have "remove BOTH" as an option.
This review is for a previous version of the add-on (1.1).Thanks for your comments. Please report any issues on https://github.com/DDvO/Duplicate-Contacts-Manager/issues/ rather than (ab-)using the list of reviews, which I do not track regularly, for this purpose.
To create your own collections, you must have a Mozilla Add-ons account.