Cyberduck Guide: Manual Backup for OneDrive and SharePoint to Your PC

How to Back Up OneDrive and SharePoint Files to a Local Hard Drive

Using Microsoft SharePoint for work files and Microsoft OneDrive for personal storage is a sensible setup. You get flexibility, easy access from anywhere, and the reassurance that your data is stored securely in Microsoft’s cloud.

However, cloud storage alone is not a true backup. Accidental deletions, sync errors, account lockouts, ransomware, or permission issues can still cause data loss. Keeping an offline copy on a local or external hard drive adds an important extra layer of protection.

One free tool that works well for this purpose is Cyberduck.


Why Cyberduck is a good choice

Cyberduck is a free, open-source file transfer client that supports a wide range of online services, including:

  • OneDrive
  • SharePoint
  • FTP, SFTP, WebDAV, and others

It does not require a subscription, does not impose file-size limits, and allows you to manually synchronize cloud files to your computer whenever you choose.

This makes it ideal for:

  • Occasional manual backups
  • Syncing to an external hard drive
  • Creating an offline snapshot of important data

Preparing before you start

Before connecting Cyberduck, it helps to plan:

  • Decide where your backups will live, for example:
    • D:\Backups\OneDrive
    • E:\ExternalBackup\SharePoint
  • If possible, use an external hard drive that you only connect during backups. This reduces the risk of ransomware encrypting your backups.
  • Make sure you have access rights to the SharePoint sites and libraries you want to back up.

Step-by-step: Backing up OneDrive with Cyberduck

1. Install and launch Cyberduck

  • Download Cyberduck from its official website.
  • Open the application.

2. Open a new connection

  • Click Open Connection.
  • In the protocol dropdown (usually showing FTP by default), scroll down and select Microsoft OneDrive.
  • Click Connect.

3. Sign in to OneDrive

  • A browser window opens.
  • Sign in with your Microsoft account.
  • Approve access so Cyberduck can read your OneDrive files.

Once authentication completes, Cyberduck opens a new window showing the top-level directory of your OneDrive storage.


Step-by-step: Synchronizing OneDrive files to your PC

4. Start the sync

  • Click the Action button or right-click inside the OneDrive window.
  • Choose Synchronize.
  • Select the destination folder on your computer or external hard drive.
  • Click OK.

5. Choose sync direction

  • When prompted for the Mirror option, select Download.
    • This ensures files are copied from the cloud to your PC, not the other way around.
  • Click Continue.

6. Monitor progress

  • A Transfers window opens showing progress, file counts, and transfer speed.
  • Large OneDrive accounts may take some time on the first run.

Once finished, you’ll have a local copy of your OneDrive files.


Save time next time with bookmarks

While the transfer runs, do this:

  • Open the Bookmarks menu in Cyberduck.
  • Select New Bookmark.
  • Save your OneDrive connection.

This allows you to reconnect and re-run backups with just a few clicks in the future.


Backing up SharePoint sites and libraries

After completing your OneDrive backup, you can repeat the process for SharePoint.

1. Connect to SharePoint

  • Click Open Connection again.
  • Select Microsoft SharePoint from the protocol list.
  • Click Connect and sign in.

2. Browse to the right location

  • Navigate through your SharePoint sites.
  • Open the document library or folder you want to back up.

3. Synchronize to your hard drive

  • Right-click the library or folder.
  • Choose Synchronize.
  • Select a destination folder (for example, E:\Backups\SharePoint\Projects).
  • Choose Download as the mirror direction.
  • Start the transfer.

You can repeat this for each SharePoint site or library you want to protect.


Best practices for safe backups

  • Run backups periodically, such as weekly or monthly.
  • Keep backups on an external drive that is disconnected when not in use.
  • Occasionally open a few backed-up files to confirm they are readable.
  • Avoid bidirectional sync for backups. Download-only is safer.

Remember: cloud sync is not the same as a backup. Cyberduck gives you control over when and how your offline copies are created.


Summary

If you want a free, reliable way to back up OneDrive and SharePoint files to a local or external hard drive, Cyberduck is a strong choice. It’s simple to set up, works with Microsoft cloud services, and gives you peace of mind that your data exists outside the cloud.

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