How to Fix Dark Mode and Crop Marks in Word for Mac
Question details
The user wants to disable the dark page background and remove the corner lines (crop marks) visible on pages in Word for Mac.

- Product
- Microsoft Word for Mac
- Device & OS
- macOS
- Scenario
- Reading or editing documents where the user prefers a standard white page background without visual distractions like corner marks.
- Observed behavior
- Word displays a dark page background with white text, and there are visible corner marks (crop marks) framing the text area on every page.
Ensure your Microsoft Word app is updated to the latest version on your Mac, as the exact location of appearance and view settings can vary slightly in older versions.
Disable Crop Marks in Word Preferences
Turn off the corner lines on your pages by adjusting the View preferences in Word.
Crop marks are visual guides that show where a page's margins are located. They do not print by default, but they can be visually distracting while editing.
Launch Microsoft Word on your Mac. Click on 'Word' in the top Apple menu bar and select 'Preferences'.
Under the 'Authoring and Proofing Tools' section, click on the 'View' icon.
Locate the 'Show in Document' section and clear the check box next to 'Crop marks'. Close the preferences window to save changes.

Switch Word Page Appearance to Light Mode
Keep your Mac in Dark Mode while forcing Microsoft Word to display a standard white page background.
Adjust System-Wide macOS Appearance
Change your system settings if you want to disable Dark Mode across your entire Mac, including Microsoft Word.
Experience a Clean, Distraction-Free Writing Interface with WPS Office
If you find Microsoft Word's settings confusing or prone to unexpected layout changes, try WPS Office for Mac. It provides a lightweight, intuitive, and highly compatible word processing experience with straightforward appearance settings.
- 1. Download and Install: Download WPS Office for Mac from the official website and complete the installation.
- 2. Open WPS Writer: Launch WPS Writer to experience a clean, standard white page layout by default.
- 3. Edit Seamlessly: Easily open and edit your existing .docx files with perfect formatting compatibility.

Frequently Asked Questions
What is the purpose of crop marks in Microsoft Word?
Crop marks are visual guides used to show the margins of a document or where a page should be trimmed after printing. In Word, they are only visual guides on your screen and will not actually print unless specifically configured to do so.
Why did my Word document suddenly turn black with white text?
This happens when Dark Mode is enabled on your macOS or directly within Microsoft Word's settings. Word automatically shifts the page color to dark grey or black to reduce eye strain in low-light environments. You can disable this in Word's General Preferences.
Will removing crop marks affect my document's printing or margins?
No, disabling crop marks in the View preferences only changes how the document looks on your screen while editing. It does not alter your page margins, layout, or the final printed output.




