ExpanDrive
ExpanDrive is a desktop cloud-drive app that mounts cloud storage and remote servers as native drives in Finder on macOS.
What is ExpanDrive?
ExpanDrive is a cloud storage and remote file access app for macOS that lets you mount online storage services and file servers as native drives in Finder. It is designed for people who work with files across services such as Google Drive, Dropbox, OneDrive, SharePoint, S3, WebDAV, FTP, and SFTP without keeping a full local sync copy. On Mac, mounted locations integrate with Finder so files can be opened, edited, dragged, and saved from many desktop apps as if they were local folders. ExpanDrive supports on-demand file streaming and offline caching, which helps reduce disk usage while keeping frequently needed files available. It is a native desktop utility focused on file access workflows for individuals, teams, and IT-managed environments. ExpanDrive is published by ExpanDrive and is also available for Windows and Linux.
Key features
- Mount cloud storage services and remote servers as drives in Finder
- Open and save files directly from desktop apps without full local syncing
- Stream files on demand to reduce local disk usage
- Keep selected files available with offline caching
- Connect to services such as Google Drive, Dropbox, OneDrive, SharePoint, S3, FTP, SFTP, and WebDAV
- Work with mounted storage across macOS, Windows, and Linux
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Safety overview
Status: Mostly safe
ExpanDrive is legitimate file-access software, but it works by connecting to cloud accounts and remote servers you choose, so it may handle login tokens and broad access to those locations as part of normal use. That access is expected for a drive-mounting app. Use it only with accounts and servers you trust, review which services you connect, and sign out or remove connections you no longer need if you stop using the app.
Recommendation: Keep ExpanDrive if you use it to work with cloud storage or remote servers from Finder. If you no longer mount any services with it, you can remove the app and its leftover support files to free space without affecting macOS itself.
Common paths
/Applications/ExpanDrive.app~/Library/CloudStorage
Support paths
~/Library/Application Support/ExpanDrive
Preference paths
~/Library/Preferences/com.expandrive.ExpanDrive.plist
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