Why Text Boxes Behave Differently in Acrobat Pro and Adobe Reader
Question details
Users notice inconsistencies when working with text boxes in PDFs, such as unexpected borders or text overlapping, depending on whether the document is opened in Acrobat Pro or Adobe Reader.

- Product
- Adobe Acrobat Pro 2017 / Adobe Reader XI
- Device & OS
- not provided
- Scenario
- Adding, editing, or viewing text boxes within a PDF document across different versions of Adobe software.
- Observed behavior
- Text boxes added using the Edit PDF tool in Acrobat Pro may display borders and cause text to overlap when the text exceeds the available box space. Adobe Reader lacks this editing tool, resulting in different functionality.
Verify which Adobe application you are currently using, as advanced text editing features are exclusive to Acrobat Pro and do not function the same way in the free Adobe Reader.
Understand the Difference Between Edit Tools and Comment Tools
Recognize that Acrobat Pro uses a structural 'Edit PDF' tool for text boxes, whereas Reader relies on overlay 'Comment' tools.
Acrobat Pro includes a comprehensive 'Edit PDF' toolset that modifies the actual structure of the document. When you add a text box here, it is constrained by a bounding box. If you type more text than the box can hold, it will not automatically push adjacent document text out of the way, resulting in overlapping text.
Adobe Reader does not have the 'Edit PDF' tool. Text boxes added in Reader are typically annotations or comments, which function as overlays rather than structural document elements.
Look at the title bar of your software to confirm if you are running Acrobat Pro or Adobe Reader.
If you are using Acrobat Pro and the text is overlapping, click on the text box with the Edit tool and drag the sizing handles to enlarge the box so all text fits comfortably.
To remove unwanted borders from a text box, right-click the text box, select 'Properties', navigate to the 'Appearance' tab, and change the border color to transparent or 'No Color'.

Edit PDF Text Boxes Seamlessly with WPS Office
Avoid the confusion of switching between different viewers and editors. WPS Office provides a powerful, built-in PDF editor that allows you to add, adjust, and format text boxes seamlessly without overlap issues.
- 1. Open the PDF in WPS Office: Launch WPS Office on your device and open your PDF document.
- 2. Access the Edit Tools: Navigate to the 'Edit' tab located on the top toolbar and click on 'Edit Text'.
- 3. Modify the Text Box: Click on the specific text box you wish to modify. Drag the border handles to resize it, preventing any text overlap, or customize the border appearance.
- 4. Save the Document: Click the 'Save' icon or press Ctrl+S to save your formatted text boxes, ensuring they appear correctly for anyone viewing the file.

Frequently Asked Questions
Why does my text overlap when I type in a PDF text box?
If you add more text than a predefined bounding box can hold in an editor like Acrobat Pro, the text may exceed the borders and overlap existing document content. You must manually drag the handles of the text box to enlarge it.
Can I use the 'Edit PDF' tool in Adobe Reader?
No, Adobe Reader is primarily designed for viewing, adding comments, and filling forms. The 'Edit PDF' tool, which allows structural changes to the document's original text, is only available in the paid Acrobat Pro version.
How do I remove the visible border around a text box in my PDF?
Right-click on the text box, select 'Properties' (or 'Text Box Properties'), go to the 'Appearance' tab, and set the border or line color to 'No Color' or transparent.




