CloudMounter
ready for Apple Silicon

CloudMounter is not yet a Universal app and does require Rosetta on M1 Macs.
CloudMounter is a centralized service that allows mounting cloud storages as local disks and work with online files the same way as with local ones. It also keeps all your data securely protected with the high-end encryption algorithm (AES256), so in case if your account is stolen, no one gets access to your personal information..
Free supported cloud services: Google Drive, Microsoft OneDrive, Dropbox
Services available with the subscription: Amazon S3 with custom server endpoint, Box, Backblaze B2, pCloud, FTP, FTPS, SFTP, WebDAV, OpenStack Swift