Wall Art Size Calculator

Choosing the right size wall art doesn’t have to involve guesswork. A wall art size calculator helps you quickly determine proportions that feel balanced, intentional, and visually confident, before you hang anything on the wall. Enter your wall dimensions and choose a layout. We’ll recommend an ideal artwork size that looks balanced.

Calculator

Units

Wall width ()

Wall height ()

Layout

Coverage

65% of usable wall area

Advanced options (optional)

Gap between pieces ()

Artwork shape

Artwork style

Side margin ()

Top margin ()

Bottom margin ()

How to use the calculator

Measure your wall width and height.
Choose a layout.
Select coverage.
Click Calculate.

FAQ

How do I measure my wall correctly?

Measure the open space where the artwork will hang (width × height). If it’s above furniture, measure the space above it.

What coverage should I choose?

Start with 65%. Increase for a bold look, decrease for a minimal look.

How does it work for 2 or 3 pieces?

We split the recommended total width across pieces and include the gap so the full set stays proportional.

Can I use it for a gallery wall?

Yes. Use Gallery mode to get an overall area and keep spacing consistent.

Should artwork be centered above furniture?

Typically yes—center it and leave about 6–10 inches above the furniture top.

What if I’m between sizes?

Going slightly bigger usually looks better than too small. Or lower coverage by 5–10% for a quieter look.