How to Fix OneNote Highlights Printing as Dots in PDF
Question details
Users experience a rendering issue where text highlighted in OneNote appears as large dotted patterns instead of solid colors after exporting or printing the page to a PDF.
- Product
- Microsoft OneNote
- Device & OS
- not provided
- Scenario
- Exporting or printing a OneNote page containing highlighted text to a PDF file.
- Observed behavior
- The highlighted sections in the final PDF document render as dotted patterns rather than smooth, translucent colors.
Ensure your PDF viewer application is updated to the latest version, as outdated software can sometimes misinterpret document graphics and transparency layers.
Export via OneNote for the Web
Use the web version of OneNote to bypass local client rendering issues and correctly generate the PDF.
This method helps determine whether the problem is caused by the local OneNote desktop client or a specific device setting. The web version utilizes different rendering engines that often bypass local printing glitches.
Open your web browser, navigate to https://www.onenote.com/, and sign in using your Microsoft account credentials.
Locate and open the notebook, then navigate to the specific page containing the highlighted text that you want to export.
Click on 'File' in the top navigation ribbon, then select 'Print' from the dropdown menu.
Follow the on-screen prompts to print the page to a PDF file. Open the downloaded PDF to verify that the highlights are now displaying correctly as solid colors.
Use an Alternative Virtual PDF Printer
Switching away from the default 'Microsoft Print to PDF' driver can resolve highlight transparency rendering bugs.
Experience Flawless PDF Exporting with WPS Office
Avoid persistent rendering errors and formatting issues when handling documents. WPS Office is a lightweight, fully compatible office suite that handles complex highlights, graphics, and text formatting perfectly, making it an excellent alternative for creating and editing PDFs.

Frequently Asked Questions
Why do OneNote highlights turn into dotted patterns when printed?
This usually happens due to a compatibility issue between the OneNote desktop client's rendering engine and the selected virtual PDF printer, which fails to correctly interpret the translucent layers of the highlight.
Will changing the highlight color fix the printing issue?
Sometimes changing the highlight to a significantly lighter color can bypass the printer's rendering glitch, but switching to a different PDF printer or using the web version of OneNote is a much more reliable fix.
Can I edit the generated PDF to remove the dotted highlights?
Once the PDF is generated with dotted patterns, the graphics are permanently flattened into the document. You will need to re-export the document correctly using a different printer or PDF tool to resolve the issue.




