How to Disable Blank Overlays When Drawing in OneNote for iPad
Question details
The user wants to prevent a blank image or autofill overlay from appearing when attempting to draw on a PDF background in OneNote for iPad.

- Product
- Microsoft OneNote
- Device & OS
- iPadOS
- Scenario
- Drawing or annotating on a PDF that has been inserted as a background into a OneNote page.
- Observed behavior
- When attempting to draw, a new blank image or autofill overlay covers the PDF. The user must manually close the overlay and tap Done to return to the original document.
Ensure your iPadOS and the OneNote app are updated to the latest versions, as drawing glitches on touch devices are frequently addressed in routine software patches.
Check iPadOS System Autofill and Keyboard Settings
Since the blank overlay is often triggered by system autofill or autocorrect recognizing the PDF background as a text or form field, disabling these features can resolve the interference.
OneNote for iPad relies heavily on Apple's system-wide keyboard and autofill parameters. The application itself does not offer granular, built-in controls for AutoCorrect or AutoComplete like its Windows counterpart.
Open the iPad Settings app, scroll down to Safari, select AutoFill, and temporarily toggle off the options for Contact Info and Credit Cards to see if it stops triggering the overlay.
Navigate to Settings > General > Keyboard on your iPad. Turn off Auto-Correction and Auto-Capitalization, then restart OneNote to test your drawing tools.
If you exported the PDF from Adobe or another application before importing it to OneNote, ensure it was not exported as an interactive form. In Adobe Acrobat, go to Edit > Preferences > Forms and disable Auto Complete before saving the file.

Re-insert and Lock the PDF as a Background Image
Locking the PDF prevents OneNote from treating the document as an active element, reducing the chances of triggering input overlays.
Annotate PDFs Seamlessly with WPS Office
If OneNote continues to struggle with blank overlays during PDF markup, WPS Office provides a lightweight, highly compatible alternative. Enjoy smooth, glitch-free PDF annotation directly on your iPad.
- 1. Download the App: Install WPS Office for free from the Apple App Store on your iPad.
- 2. Open Your PDF: Launch WPS Office and open your PDF document directly from your local files or cloud storage.
- 3. Start Annotating: Select the PDF Edit or Annotation tools to draw, highlight, and write notes smoothly over the document.

Frequently Asked Questions
Why does a blank screen appear when I draw on OneNote for iPad?
This usually happens due to rendering conflicts with PDF backgrounds, iPadOS auto-fill features interfering, or when the PDF contains interactive form fields that trigger a text input overlay rather than accepting digital ink.
Can I turn off AutoCorrect strictly within OneNote for iPad?
No, OneNote for iPad does not currently have a dedicated AutoCorrect or auto-capitalization toggle inside the app. You must manage these settings system-wide via the iPad Settings under General > Keyboard.
How do I stop PDFs from moving when writing on them in OneNote?
Tap on the inserted PDF page and select 'Set Picture as Background'. This locks the document securely in place, allowing you to draw over it without accidentally selecting or shifting the file.




