How do I use the Wallpaper Calculator?

Enter your project measurements in the fields above. Results update instantly with material quantities and estimates.

Is my project data sent to a server?

No. Homeowner calculators run in your browser. Your measurements stay on your device.

Do I need an account?

No signup is required. All homeowner tools on Online Tool Hub are free to use.

Materials

Wallpaper Calculator

Estimate rolls of wallpaper for a room.

Inputs

Room length(ft)Room width(ft)Wall height(ft)Roll width(in)Roll length(ft)

Results

Wall area: 352 sq ft
Wallpaper rolls: 8 rolls

All calculators, planners, and checklists provide estimates for planning purposes only. They are not professional advice. Read full disclaimers

Shop Materials

Links to home improvement retailers. Metaguard Studios LLC may earn a commission on qualifying purchases through affiliate links at no extra cost to you. Affiliate disclosure

Home Depot →Lowe's →Menards →

About Wallpaper Calculator

Free online wallpaper calculator. Estimate rolls of wallpaper for a room. Instant estimates for your materials project — no signup required.

Why choose Online Tool Hub?

Free forever — supported by non-intrusive ads
Privacy-first — calculations stay in your browser
Works on desktop and mobile
Part of 18 free materials tools on Online Tool Hub

Frequently asked questions

How do I use the Wallpaper Calculator?: Enter your project measurements in the fields above. Results update instantly with material quantities and estimates.
Is my project data sent to a server?: No. Homeowner calculators run in your browser. Your measurements stay on your device.
Do I need an account?: No signup is required. All homeowner tools on Online Tool Hub are free to use.