If you do not require a GUI, FarManager[0] is great, too. It allows access to remote folders over ftp, sftp, smb (and probably others), is very light on resourc

If you do not require a GUI, FarManager[0] is great, too. It allows access to remote folders over ftp, sftp, smb (and probably others), is very light on resources, free software (BSD license), and all around a joy to use. [0] https://www.farmanager.com/ https://www.farmanager.com/