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CloseReview for Remove Duplicate Messages by Murray
Rated 5 out of 5 stars
Successfully removed >11000 duplicates - took about 30 minutes on my slow computer - I had to respond to the "script may have stopped" message several times.
It did not remove any messages the first time - may have crashed? - but I tried it again. The second time it ran (with the same "script may have stopped" message) and it successfully removed all the duplicates - I just had to be patient.
By the way the 30 minutes includes both the first time and the 2nd time I ran it. and also includes the time it took thunderbird to compact the folder after removing the duplicates.
Great - now I have regained at least 900mb disk space back!
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