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CloseReview for Remove Duplicate Messages by Dan K
Rated 5 out of 5 stars
I just installed Thunderbird 24.0.1 and imported my email from Outlook Express, but when I connected to AT&T Mail Server, all 13,000+ emails that I keep on that server downloaded into my inbox again... This tool quickly and effectively deleted the duplicates without issue.Seems to work just fine for me.P.S. I made a change to my Thunderbird and had to do this 2 more times because I found I had duplicate profiles/email accounts in my Thunderbird list of email accounts. Very pleased with this product and highly recommend it.
This review is for a previous version of the add-on (0.1.13).To create your own collections, you must have a Mozilla Add-ons account.