FileLuSync Desktop and Mobile App
Download FileLuSync for automated file backup and synchronization.
Windows macOS Linux Android iOS
Download for Windows Intel/AMD 64-bit Download for Windows ARM 64-bit
FileLuSync screenshot
For Windows: WinFsp is required for drive mounting. If it does not work, install WinFsp and restart your PC.
Note: Some antivirus programs may falsely flag FileLuSync.exe. Please whitelist or add it as an exception in your antivirus settings.
Download for macOS Intel Download for macOS M1/M2/M3
macOS Installation Instructions
  1. Download and install the FileLuSync DMG file.
  2. Open Terminal from Launchpad, or press Command + Space, type Terminal, and press Enter.
  3. Run this command:
  4. Install macFUSE, required for mounting:
  5. To auto start FileLuSync when you log in, run:
    Or follow Apple’s guide: Open items automatically when you log in on Mac .
Done! You can now open FileLuSync and automate the synchronization and backup of your files and folders.
FileLuSync for Linux
Select your system architecture and run the command.
Linux amd64: Ubuntu, Debian, Fedora, Red Hat, AlmaLinux, CentOS, Linux Mint.
Linux arm64: Raspberry Pi 64-bit or other ARM-based devices.
KDE Plasma Requirement

For some Linux versions, KDE Plasma may be required. Select your distribution to view installation instructions.

FileLuSync Features
Automate backup, sync, upload, download, and drive mounting.
Simple & Intuitive: A user-friendly design for effortless cloud backup and sync.
Real-Time Uploads: Automatic file backup from PC to FileLu.
One-Way Sync: Real-time upload mirror from PC to FileLu.
Download Backups: Back up FileLu files to your local desktop.
Two-Way Sync: Keep folders synced in both directions.
Mount Drive: Use FileLu as a drive and access it like a local folder.
FileLuSync FAQs / Help
Common setup questions and troubleshooting tips.

Ensure FileLuSync is turned ON in My Account. Log out and log back in via browser, then retry FileLuSync login.

Generate a temporary password from My Account to use FileLuSync.

Look for the blue FileLu logo in your system tray on Windows or the top menu bar on macOS.

Auto backup, one-way sync, two-way sync, background uploading/downloading, and drive mounting.

No, it starts automatically after initial setup.

Only one-way uploads are supported. Syncing encrypted SSCE folders back is not supported.

Install the FileLuSync mobile app and enable Camera Roll Upload in the menu.

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