How to Import a OneNote .onepkg File into OneNote for the Web
Question details
The user needs to open an exported OneNote notebook package (.onepkg) in OneNote for the Web, but directly uploading it to OneDrive does not work.
- Product
- Microsoft OneNote
- Device & OS
- not provided
- Scenario
- Attempting to open and view a locally backed-up OneNote package file via the online web browser interface.
- Observed behavior
- Uploading the .onepkg file directly to OneDrive fails to make it accessible online, as OneNote for the Web lacks an 'Open' option for package files and does not natively extract them.
Ensure you have access to a Windows computer with the OneNote desktop application installed, as the web version cannot extract or open .onepkg files on its own.
Extract and Share the Notebook via OneNote Desktop
To make a .onepkg file accessible on the web, you must first unpack it using the desktop software and then properly sync the live notebook to your OneDrive account.
The .onepkg format is essentially a compressed backup of a notebook. Because it is a local file format, cloud-based environments like OneNote for the Web cannot read its contents directly. Simply uploading the file to OneDrive will only store it as an inert file.
By opening it in the desktop app first, the package is extracted into standard OneNote folder structures, which can then be shared directly to OneDrive in a format the web application understands.
Double-click the .onepkg file on your Windows PC to open it in the OneNote desktop application. You will be prompted to unpack and create a new local notebook from the package.
Once the notebook is fully loaded and open, click on 'File' in the top left corner, then select 'Share' from the side menu.
Select your OneDrive account as the destination location. Click 'Move Notebook' (or 'Share') to convert the local notebook into a cloud-synced notebook.
Wait for the syncing process to finish. Open your web browser, log into OneNote for the Web or OneDrive, and you will now see the notebook available to open and edit online.
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Frequently Asked Questions
Can I open a .onepkg file on a Mac?
No, the .onepkg format is specifically designed for the OneNote desktop application on Windows. Mac users cannot open or extract this package format directly and will need to use a Windows machine to unpack it to OneDrive first.
Why does OneNote for the Web lack an import button for packages?
OneNote for the Web is designed to read live, cloud-synced notebook folders hosted on OneDrive. It does not have the local processing capabilities required to unpack and convert compressed single-file packages (.onepkg) into the complex directory structure OneNote requires.
Can I convert a .onepkg file to a standard PDF?
Yes, but it must be done through the desktop app. Once you extract the .onepkg file in the OneNote desktop application for Windows, you can go to File > Export, choose PDF as the format, and save the notebook as a standard document.
