How to Free Up Device Storage Without Deleting OneDrive Files
Question details
The user needs to free up local hard drive space by removing local copies of files without permanently deleting them from their OneDrive cloud storage.

- Product
- Microsoft OneDrive
- Device & OS
- not provided
- Scenario
- Running out of local device storage and needing to offload synced files to cloud-only availability.
- Observed behavior
- Files are currently taking up local storage space, but they should remain accessible in the cloud while removing their local footprint.
Ensure your OneDrive application is actively running and fully synced. It is highly recommended to back up your most important files to an external hard drive before making bulk changes to your storage settings.
Use the 'Free up space' Feature in File Explorer
This is the most direct method to remove local file copies while keeping the original files safely stored in your OneDrive cloud.
Windows 10 and Windows 11 include a feature called Files On-Demand. This allows you to view all your files in File Explorer without having to download them to your local drive.
Launch File Explorer and navigate to your main OneDrive folder from the left-hand navigation pane.
Highlight the specific files or entire folders that are currently taking up local storage space on your device.
Right-click the selected items and choose 'Free up space' from the context menu. The local copies will be removed.

Move the OneDrive Folder to an External Drive
If your primary drive is critically low on space, you can move your entire OneDrive synchronization folder to a connected external drive.
Try WPS Office for Lightweight and Cloud-Friendly Work
While managing your OneDrive storage, consider switching to WPS Office. It is a free, lightweight alternative to Microsoft Office that integrates seamlessly with cloud services, ensuring your documents don't weigh down your local device storage.
- 1. Download the Installer: Visit the official WPS Office website and download the free, lightweight installer.
- 2. Install and Launch: Run the installer to quickly set up WPS Office without burdening your device storage.
- 3. Link Cloud Storage: Open the software and sign in to connect your existing cloud drives for easy online-only document access.

Frequently Asked Questions
Will using 'Free up space' delete my files permanently?
No. Selecting 'Free up space' only removes the downloaded copy from your local hard drive. The original file remains safely stored in your OneDrive cloud and can be downloaded again at any time.
How do I access files after freeing up space?
You can access online-only files simply by double-clicking them in File Explorer while connected to the internet. OneDrive will automatically download the file temporarily so you can open and edit it.
Why don't I see the 'Free up space' option when I right-click?
This option requires the 'Files On-Demand' feature to be enabled. Open your OneDrive Settings, navigate to the Advanced settings or Sync and backup tab, and ensure that 'Files On-Demand' is turned on.




