There are other applications that provide this. You can also work through your stored files and choose which ones are made available locally and which are kept online for download on request.

Mountain Duck already offered Dropbox-like file synchronization in which files were synced to the local disk once opened so you can still access them offline, with changes synced as soon as you get online once again.

The ability, if you happen to be working with versioned buckets in S3, to open and revert to previous versions of files, if kept.

A file lock feature that prevents others editing a document while you are editing it – useful for collaborative groups.

A file history, which offers up a detailed view of what you’ve done and are in the process of doing, including recently edited files.

Version 4 of the application adds a few new tools:

It’s also a cross-platform solution that provides the same tools for Windows users. This makes Mountain Duck a useful application for remote workers who require access to cloud data services, including some enterprise systems. The application lets you access these drives via a drop-down interface it adds to your Mac’s menu bar – a little like iCloud Drive’s support for third-party storage servers, but on your Mac. That’s why I think it will be of use to anyone who needs to work with remote servers, WebDAV servers, Dropbox, Google, OneDrive, S3 servers and more.

Idrive mac