Fix Acrobat Crop PDF Dialog Cut Off and Missing Buttons
Question details
The user is unable to access the OK and Cancel buttons when cropping a PDF because the dialog box is oversized and cut off.

- Product
- Adobe Acrobat
- Device & OS
- not provided
- Scenario
- Attempting to crop pages in a PDF document using the Crop tool.
- Observed behavior
- The Crop PDF dialog window scales too large or gets clipped at the bottom of the screen, completely hiding the OK and Cancel buttons.
Ensure your computer's screen resolution meets the minimum software requirements and save any open documents before making system scaling or display changes.
Adjust Display Scaling and Resolution
Lowering your system's display scaling configuration often restores application dialog boxes to their normal, fully visible sizes.
High-resolution monitors often default to high scaling percentages (like 150% or 200%). This can force legacy or rigidly coded dialog boxes, such as the Crop PDF window, to expand beyond the visible bounds of your screen.
Right-click on an empty space on your desktop and select 'Display settings'.
Scroll down to the 'Scale and layout' section. Click the drop-down menu under 'Scale' and change the value to 100% (or the recommended lower setting).
Ensure your 'Display resolution' is set to the recommended native resolution of your monitor.
Close Adobe Acrobat completely and relaunch it. Open the Crop PDF tool again to check if the OK and Cancel buttons are now visible.

Use Keyboard Shortcuts as a Temporary Workaround
If you cannot change your display settings immediately, you can bypass the hidden buttons using standard keyboard commands.
Run Acrobat Cleaner and Reinstall
Corrupted installation files or outdated graphics drivers can cause rendering glitches; a clean installation helps eliminate these underlying errors.
Crop PDF Pages Easily Without Dialog Display Issues
If Acrobat's dialog display bugs are interrupting your workflow, try WPS Office. The built-in WPS PDF tool offers a highly responsive, modern interface to crop, split, and edit PDFs accurately without scaling glitches.
- 1. Open Your PDF in WPS Office: Launch WPS Office, click on 'Open', and select the PDF document you want to crop.
- 2. Access the Page Tool: Navigate to the 'Page' tab located in the top navigation ribbon and click on 'Crop Page'.
- 3. Adjust the Crop Boundaries: Drag the blue boundary handles on the page preview to define your crop area, or use the settings panel to input exact margin values.
- 4. Apply the Crop: Click the 'Complete' button to apply your changes perfectly to the selected pages.

Frequently Asked Questions
Why does my Acrobat dialog box keep getting cut off?
This usually happens due to high Windows display scaling settings (like 150% or higher), low screen resolutions, or outdated graphics drivers struggling to render the user interface appropriately.
Can I resize the Crop PDF dialog manually?
Unfortunately, the Acrobat 'Set Page Boxes' dialog has fixed minimum dimensions in older versions and cannot be resized by dragging the corners if the screen resolution is too low.
Will resetting Acrobat preferences fix the oversized window?
Yes, sometimes corrupted preference files cause dialog boxes to retain abnormal proportions. Resetting your preferences forces the application to redraw its menus and dialog boxes to default sizes.




