Attachment Issues

How to Save Outlook for Mac Attachments to OneDrive or SharePoint

John WilsonJohn Wilson Nov 4, 2026 869 views

Question details

Users need a way to save email attachments from Outlook for Mac directly to their Microsoft cloud storage accounts.

How to Save Outlook for Mac Attachments Directly to OneDrive or SharePoint
Product
Outlook for Mac
Device & OS
Mac
Scenario
Saving an incoming email attachment directly to cloud storage like OneDrive or SharePoint.
Observed behavior
Unlike Word, Excel, and PowerPoint for Mac, Outlook for Mac does not display OneDrive or SharePoint under the 'Online Locations' menu when saving an attachment.
Before you start

Ensure that the OneDrive desktop application is installed on your Mac, signed in with your Microsoft account, and actively syncing to a local folder.

Solution 1Recommended

Use the Local OneDrive Synchronization Folder

Since Outlook for Mac does not natively display online locations, you can bypass this limitation by saving the attachment to your locally synced OneDrive folder and letting the app upload it automatically.

This workaround leverages the macOS Finder integration provided by the OneDrive desktop client. By saving files into the designated local folder, the OneDrive app takes over and syncs the new file to your cloud storage in the background.

1
Open the email attachment

Launch Outlook for Mac, navigate to the email containing the file you want to save, and click the drop-down arrow next to the attachment.

2
Select the Save As option

Click 'Save As' from the context menu to open the standard macOS save dialog.

3
Navigate to the local sync folder

In the Finder sidebar on the left side of the save dialog, locate and click on your 'OneDrive' or 'SharePoint' folder.

4
Save and sync

Click the 'Save' button. The attachment will be saved locally, and your OneDrive application will immediately begin syncing it to the cloud.

Use the Local OneDrive Synchronization Folder
Submit Product Feedback: If you want Microsoft to add native online saving to Outlook for Mac, you can submit feedback directly by clicking 'Help' > 'Submit Feedback' in the top menu bar.
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Frequently Asked Questions

Why don't OneDrive and SharePoint show up in Outlook for Mac's save locations?

Unlike Word, Excel, or PowerPoint for Mac, Outlook for Mac currently lacks the native feature to directly list connected Microsoft cloud services under 'Online Locations' in the Save As dialog.

How do I set up the OneDrive sync folder on my Mac?

You can download the OneDrive app from the Mac App Store or Microsoft's website. Once installed, sign in with your Microsoft credentials and follow the on-screen setup guide to choose a location for your local sync folder.

Can I save attachments to iCloud or Google Drive using this method?

Yes, the exact same workaround applies to any cloud storage service. Simply select your local iCloud Drive or Google Drive sync folder from the Finder sidebar when saving the attachment from Outlook.

Will Microsoft ever add direct online saving to Outlook for Mac?

Microsoft regularly updates Outlook for Mac based on user requests. Submitting a feature request via the 'Help' > 'Submit Feedback' menu in Outlook is the best way to encourage the product team to implement direct online saving.