Remove Duplicates from FastMail
Settings > Folders > (Look at the bottom) > Mass delete or Remove Duplicates
https://www.fastmail.com/go/cleanfolders
It’s a little hidden and took my longer than I wished to find it, but it works wonderful!
Settings > Folders > (Look at the bottom) > Mass delete or Remove Duplicates
https://www.fastmail.com/go/cleanfolders
It’s a little hidden and took my longer than I wished to find it, but it works wonderful!