Paperweight — local-first, open-source desktop app to cleanup email and manage your digital footprint

Tried it now with my complete email history and it handles everything amazingly. Would love to see it indexing the Archive email folder as well I wrote a small patch to do this myself locally (only specifically for Proton Mail, I’m unsure which other identifying names the Archive/AllMail folders can have), but this is something that could be a toggle in the app maybe.