How to Select More Than 100 Files in OneDrive for the Web
Question details
The user needs to select and move a massive number of files (e.g., thousands) in OneDrive for the web, but the web interface limits bulk selection.

- Product
- OneDrive
- Device & OS
- not provided
- Scenario
- Attempting to select, move, or manage folders containing tens of thousands of files directly through the OneDrive web browser interface.
- Observed behavior
- Selecting the first and last file with the Shift key works for small folders, but it becomes completely impractical and fails when dealing with extremely large folders (e.g., 35,000 files) because OneDrive web does not offer a reliable Select All option for large scales.
Before attempting to move thousands of files, ensure your device has enough local storage space and a stable internet connection, as bypassing the web interface requires local synchronization.
Use the Desktop OneDrive Sync Client for Large Folders
Bypassing the web interface and using your computer's local file explorer is the most reliable method for selecting and moving tens of thousands of files.
OneDrive for the web has strict browser performance limitations, preventing you from reliably selecting massive amounts of files at once. To solve this, you must use the local desktop application to sync the files and manage them locally.
Download and install the official OneDrive desktop application for Windows or Mac if it is not already built into your system.
Sign in with your Microsoft account, open the OneDrive settings, and choose to sync the specific large folders containing the thousands of files to your local hard drive.
Open File Explorer (on Windows) or Finder (on Mac) and navigate to your synced OneDrive folder.
Press 'Ctrl + A' (Windows) or 'Cmd + A' (Mac) to select all files instantly, or click and drag to select huge batches without any browser lag.
Move, copy, or delete the files locally. The desktop client will automatically process the changes and sync them back to the cloud.

Use the Shift-Click Method for Smaller Batches
If you only need to select a few hundred files within a folder, the standard keyboard shortcut on the web interface will still work.
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Frequently Asked Questions
Why can't I select all files at once in OneDrive for the web?
Microsoft currently imposes a limit on the number of items you can bulk-select via the web interface to maintain browser performance and prevent freezing. For folders containing thousands of files, the web interface simply does not offer a reliable 'Select All' function.
How can I move 35,000 files in OneDrive?
To move massive amounts of files, you should bypass the web browser entirely. Install the OneDrive desktop sync client, allow the folder to sync to your computer, and then use Windows File Explorer or Mac Finder to move them locally. The changes will then sync to the cloud.
Will Microsoft ever add a 'Select All' feature for huge folders on the web?
Currently, this is a known product limitation. Many users have submitted feedback regarding this issue on the Microsoft Feedback Portal, but for now, utilizing the desktop sync client remains the official workaround for managing large-scale folders.




