How to Remove Blue Field Highlight Boxes in Adobe Acrobat Pro DC
Question details
The user wants to know how to get rid of the default blue highlight boxes that appear over form fields when viewing a document in Adobe Acrobat.

- Product
- Adobe Acrobat Pro DC
- Device & OS
- not provided
- Scenario
- Opening and viewing interactive PDF forms.
- Observed behavior
- The PDF viewer automatically overlays a blue background highlight on all interactive form fields, which can be visually distracting.
Keep in mind that these highlight colors are a user-specific display preference in Adobe Acrobat. While you can hide them on your own computer, you cannot force them to be hidden for other users who open your PDF form.
Disable Form Field Highlight Preferences
Turn off the highlight setting in Adobe Acrobat's Form preferences so that fields appear transparent until clicked.
By default, Adobe Acrobat highlights form fields to help users identify where they need to type. You can disable this feature entirely through the application's global preferences.
Launch Adobe Acrobat Pro DC. Click on 'Edit' in the top menu bar (or 'Acrobat' if you are on a Mac) and select 'Preferences' from the drop-down list.
In the Preferences dialog box, look at the Categories list on the left side and click on 'Forms'.
Under the 'Highlight Color' section, look for the option that controls the border hover color or field background color, and uncheck the box to disable it. Alternatively, you can change the 'Fields highlight color' to a transparent or white setting.
Click the 'OK' button at the bottom of the Preferences window to save your changes. The blue boxes will immediately disappear from your active document.

Hide Document Grid Lines
If the blue boxes on your page are actually grid lines rather than form fields, you can disable the document grid.
View and Fill PDF Forms Cleanly with WPS Office
If you are looking for a straightforward way to view, fill out, and manage PDF forms without wrestling with intrusive display highlights, WPS Office provides a clean, user-friendly PDF editor built directly into its lightweight productivity suite.
- 1. Download WPS Office: Download and install the free version of WPS Office from the official website.
- 2. Open Your PDF Form: Launch WPS PDF and open your interactive PDF document.
- 3. Fill the Form Seamlessly: Click directly into the designated form fields to start typing. The interface intuitively highlights active fields without cluttering the page with default blue backgrounds.
- 4. Save and Export: Once your form is completely filled out, save the document or export it instantly to share with others.

Frequently Asked Questions
Can I permanently remove the blue form highlights from the PDF file so others don't see them?
No. The blue highlight is a local display preference controlled by the viewer's Adobe Acrobat application, not a property embedded within the PDF file itself. You cannot enforce this setting on another user's machine when you send them the form.
Why does Adobe Acrobat add blue boxes to form fields by default?
Adobe Acrobat enables form field highlights by default to ensure users can easily identify which parts of the document are interactive and require input, preventing them from missing important fields.
How do I change the highlight color instead of removing it completely?
You can customize the color by going to Edit > Preferences > Forms in Acrobat. Under the Highlight Color section, click on the color swatch next to 'Fields highlight color' and select a new color from the palette.
Does disabling the form highlight setting affect all PDFs I open?
Yes. Once you change the form highlight preference in Adobe Acrobat, the new setting is applied globally. It will affect all PDF forms you open on that specific computer.




