Forum Discussion

Oivind's avatar
Oivind
Occasional Reader
Oct 13, 2025

Too thick/fat gridlines when printing from excel

When I print a spreadsheet where I have selected/marked for gridlines, the gridlines become much thicker than they should be. They have the same thickness as the cells I have given borders. On the screen everything looks correct. The problem is only on the printout. I get the same problem no matter which printer I choose (has nothing to do with the printer driver). I have the latest operating system and drivers.

1 Reply

  • Try this for the workarounds for Thick Gridlines in Excel Printouts

    1. Avoid Overlapping Borders and Gridlines
    • If you've applied cell borders, Excel will print those instead of gridlines in overlapping areas.
    • Solution: Remove borders from cells where you want only gridlines to appear.
    1. Use Light Borders Instead of Gridlines
    • If gridlines are printing too thick, consider disabling gridlines and using light gray borders manually:
      • Select your range → Home tab → Borders → More Borders
      • Set a thin line style and a light gray color
    1. Check Page Setup Settings
    • Go to Page Layout → Sheet Options → Ensure Print Gridlines is checked
    • Also check File → Print → Page Setup → Sheet tab → Confirm gridlines are enabled
    1. Export to PDF First
    • Sometimes printing directly from Excel causes rendering issues
    • Try File → Save As → PDF, then print the PDF instead
    1. Zoom and DPI Settings
    • High DPI settings or zoom scaling can exaggerate line thickness
    • Try printing at 100% scale and check your Display Settings for DPI scaling

Resources