A libre FTP, SFTP, WebDAV, S3, Backblaze B2, Azure & OpenStack Swift browser.
Rclone ("rsync for cloud storage") is a command-line program to sync files and directories to and from different cloud storage providers.
A Dropbox-like file manager that let you manage your data anywhere it is located: FTP, SFTP, WebDAV, Git, S3, Minio, Dropbox, Google Drive.
PanBox was developed with the goal of providing a free cloud security solution for the public. It was a joint development of Fraunhofer SIT and Sirrix AG / Rohde & Schwarz - partly funded by the German Federal Ministry of Justice.This app doesn't have any features at the moment.Discontinued
Official Website link takes to a not-found page. Hasn't been updated on GitHub in 2 years
Using GCSF, you can mount your Google drive as a local virtual file system and access the contents from the Terminal or file manager. You might wonder how it differ from other Google Drive FUSE projects, for example google-drive-ocamlfuse.
FUSE filesystem for Google Drive google-drive-ocamlfuse is a FUSE-based file system backed by Google Drive, written in OCaml. It lets you mount your Google Drive on Linux.
Backer is a visual front end to the rsync command. It allows the user to select multiple folders and back them up to multiple locations. It stores your backup settings for you so that all your backups can be run easily using a single button click.