How to Fix OneNote Missing from iPhone Share Menu
Question details
The user needs to restore the OneNote application as a destination in the iPhone Share and Print menu.

- Product
- Microsoft OneNote
- Device & OS
- iOS (iPhone 13)
- Scenario
- Sharing photos from an iPhone using the native iOS Share menu.
- Observed behavior
- OneNote does not appear in the share menu, is missing from favorite and suggested apps, and the option to add it manually is unavailable.
Ensure your iPhone is connected to a stable Wi-Fi network and has enough battery life before attempting to update your iOS system or reinstalling applications.
Update iOS and Reinstall OneNote
Refreshing the app installation and updating your iPhone's operating system is the most effective way to restore missing iOS share extensions.
Since the Share menu is controlled entirely by iOS, communication glitches between the operating system and third-party apps can cause those apps to disappear from the share sheet. Updating the system and reinstalling the app usually resolves this.
Open the Settings app on your iPhone, navigate to 'General', and tap 'Software Update'. If an update is available, download and install it.
Go to your home screen, long-press the OneNote app icon, select 'Remove App', and then tap 'Delete App' to completely remove it from your device.
Open the App Store, search for 'Microsoft OneNote', and tap the download icon to reinstall the application.
Launch the newly installed OneNote app and log in. Leave it running in the background, then open your Photos app and tap the Share icon to see if OneNote has reappeared.

Try WPS Office for Seamless File Sharing on iOS
If you continue experiencing integration issues with Microsoft apps on your iPhone, WPS Office is a highly compatible, free, and lightweight alternative. It provides excellent tools for viewing, editing, and sharing documents and images seamlessly on your mobile devices.
- 1. Download WPS Office: Visit the App Store on your iPhone, search for WPS Office, and download it for free.
- 2. Set Up Your Account: Open the app and sign in to sync your documents across your smartphone, tablet, and computer.
- 3. Share Files Easily: Use the iOS Share menu to send photos and documents directly to WPS Office for quick editing, saving, and PDF conversion.

Frequently Asked Questions
Why do apps unexpectedly disappear from the iPhone Share menu?
Apps can disappear from the iOS Share menu due to outdated iOS software, minor system glitches, or when an app's sharing extension fails to load properly into the system's cache. Reinstalling the app typically resets this connection.
How do I manually edit the iOS Share menu to add apps?
Open any file or photo and tap the Share icon. Swipe left on the row of app icons until you see the 'More' button (three dots). Tap 'More', then tap 'Edit' in the top right corner. From here, you can toggle apps on and off or tap the green plus icon to add them to your favorites.
Does keeping an app open in the background help it appear in the Share menu?
Yes, occasionally iOS requires a third-party app to be actively running or recently opened in the background to correctly register its sharing extension within the system menu.




