Rated 5 out of 5 stars

Brilliant!!!
I've been looking for a simple way to save all attachments from a message to a given folder, depending on the type of message. This addon + Filter Button by Christophk make this a breeze. I create a new filter to do whatever (like save all attachments to a given folder), and then I can use the "run filter" drop-down that Filter Button adds to the message to run the filter manually whenever I want!
One thing I wish it had: the ability to generate the filename that the attachment is saved as, and possibly a confirmation dialog like "Filter ran successfully".
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In reply to Axel's comment:
Apparently there is no facility to reply to a "developer reply" so I am editing my review to reply to you.
I run Thunderbird 60.6.0.
It's working fine for me at the moment, I don't have any issues :-) just a short wishlist!
Thanks so much for your work. I don't get why some people leave one- or two-star reviews for free plugins just because they encounter some minor issues!

Đánh giá này là cho một phiên bản trước của tiện ích (1.4.1). 

Maybe go over to our issue tracker:
https://github.com/RealRaven2000/FiltaQuilla/issues
Which version of Thunderbird do you run? I am still working out some kinks with attachments in Tb60