Wallpaper Calculator

Free Wallpaper Calculator — calculate and compare options instantly. No signup required.

ft
ft
ft
in
1
2

Rolls Needed

8 single rolls

24 strips total, 3 strips per roll

Total Wall Area

432 sq ft

Usable Area per Roll

54.0 sq ft

Estimated Cost

$200 – $600

How to Use the Wallpaper Calculator

  1. 1. Enter your values — fill in the input fields with your numbers.
  2. 2. Adjust settings — use the sliders and selectors to customize your calculation.
  3. 3. View results instantly — calculations update in real-time as you change inputs.
  4. 4. Compare scenarios — adjust values to see how changes affect your results.
  5. 5. Share or print — copy the link, share results, or print for your records.
Contact Us