OneDrive is pretty good but it's very picky about filenames. This is because of its SharePoint backend. I found a workaround though: using an encryption tool l

OneDrive is pretty good but it's very picky about filenames. This is because of its SharePoint backend. I found a workaround though: using an encryption tool like Cryptomator the filenames are also encrypted and any funky characters end up in nice acceptable-everywhere base64. Additionally Microsoft doesn't get to look over my shoulder. Win-win (I'm on Mac tough otherwise it would be Win-win-win :-) )