Gallery Wall Planner — Plan Your Perfect Gallery Wall Layout

Our free gallery wall calculator takes the guesswork out of hanging art, helping you plan perfect spacing and layouts tailored to your wall dimensions. Choose from grid, salon, and triptych arrangements, then get exact placement measurements in seconds. Trusted by UK home decorators, About Wall Art makes it easy to create a professional gallery wall you'll love.
Free Tool

Plan the perfect gallery wall arrangement for your space.


Our free gallery wall calculator takes the guesswork out of hanging art, helping you plan perfect spacing and layouts tailored to your wall dimensions. Choose from grid, salon, and triptych arrangements, then get exact placement measurements in seconds. Trusted by UK home decorators, About Wall Art makes it easy to create a professional gallery wall you'll love.

Choose a layout, enter your wall size, and get exact spacing measurements for a professional result.

Step 01
Choose your gallery wall layout
Select the arrangement style that suits your space




Grid
4 frames · balanced & symmetrical





Salon
5 frames · organic & eclectic



Triptych
3 frames · classic & clean
Step 02
Enter your wall dimensions
cm
cm
Your gallery wall plan
Preview

Installation Guide

    Before You Start

    Lay all your frames on the floor in your chosen arrangement. Take a photo for reference when hanging.

    Hanging Order

    Start with the centre or largest piece, then work outwards. Use a spirit level for each frame.

    Wall Fixings

    Use appropriate fixings for your wall type. Heavy frames need wall plugs, not just nails.

    Spacing Consistency

    Maintain even gaps between frames. Use a ruler or cut a cardboard spacer to keep spacing uniform.

    Need help choosing frame sizes? Try our Wall Art Size Calculator to find the perfect dimensions for your space.