Other PDF Issues

How to Make Acrobat Comment Pop-Ups Fully Visible

Rana GarciaRana Garcia Oct 28, 2026 868 views

Question details

The user wants to prevent PDF comment pop-ups from becoming partially transparent or shrinking after they finish typing and click away.

How to Make Acrobat Comment Pop-Ups Fully Visible
Product
Adobe Acrobat
Device & OS
not provided
Scenario
Reviewing, editing, or annotating a PDF document with pop-up comments.
Observed behavior
Comment pop-up windows appear fully opaque while being actively edited, but become partially transparent and less prominent once the focus moves elsewhere.
Before you start

Ensure your Adobe Acrobat application is updated to the latest version, as older versions may have slightly different preference menus or display bugs.

Solution 1Recommended

Adjust Pop-up Opacity to 100% in Preferences

Changing the built-in commenting preferences forces pop-ups to remain fully opaque even when they are not actively being edited.

By design, Acrobat slightly shrinks and dims comments when you click outside of them to prevent the pop-up boxes from completely obstructing the document's underlying text. Adjusting the global opacity setting disables this transparency effect.

1
Open Acrobat Preferences

Launch Adobe Acrobat, click on the 'Edit' menu at the top of the screen, and select 'Preferences' from the dropdown list (or press Ctrl+K on your keyboard).

2
Navigate to Commenting Settings

In the Preferences window, look at the left-hand Categories pane and click on 'Commenting'.

3
Change Pop-up Opacity

Under the Viewing Comments section, locate the 'Pop-up Opacity' setting and change its value to 100%.

4
Save Changes

Click the 'OK' button at the bottom of the window to apply the settings, then open a comment pop-up to verify it remains fully visible.

Adjust Pop-up Opacity to 100% in Preferences
Settings Applied: Once set to 100%, your comment pop-ups will no longer fade into the background when you click away from them.
Manage PDF Comments Effectively

Use WPS Office to Add and Read PDF Comments Clearly

If Acrobat's comment transparency behavior disrupts your workflow, WPS Office offers a powerful PDF editor with a highly visible, frustration-free commenting system. You can read, add, and manage annotations clearly without visual glitches.

  1. 1. Open your PDF in WPS: Launch WPS Office and open your PDF document using the built-in WPS PDF editor.
  2. 2. Insert Clear Comments: Navigate to the 'Comment' tab on the top ribbon and click 'Note' to add a bright, fully opaque pop-up comment to your document.
  3. 3. Manage Annotations Easily: Click the 'Comment' icon on the left sidebar to open the dedicated annotation pane, allowing you to review all notes clearly in one centralized list.
100% format compatibility with Adobe PDF and Microsoft Office files.Clear, non-transparent comment pop-ups with an intuitive annotation pane.Free, lightweight application that loads large PDFs quickly.Familiar tabbed interface making document review simple and organized.
microsoft office alternative - wps office

Frequently Asked Questions

Why do my Adobe Acrobat comments become transparent automatically?

Acrobat automatically reduces the opacity of comment pop-ups when they lose focus (when you click elsewhere) as an intended design feature. This prevents open pop-up boxes from permanently blocking your view of the actual document content.

How do I print a PDF with the comment pop-ups fully visible?

To print comments, first go to Edit > Preferences > Commenting and check 'Print notes and pop-ups'. Make sure your pop-up windows are open and arranged on the page. Then, go to File > Print, and in the print dialog under the 'Comments & Forms' dropdown, select 'Document and Markups'.

Can I change the font size inside a PDF comment pop-up?

Yes. In Adobe Acrobat, go to Edit > Preferences > Commenting. Under the 'Viewing Comments' section, you can change the 'Font Size' setting to make the text inside your pop-up comments larger and easier to read.