WallHang: Gallery Wall Planner

Hanging a gallery wall is a measuring problem disguised as a design problem. WallHang solves the measuring part. Measure your wall, add the frames you already own, and arrange them on a scaled canvas. When the layout looks right, WallHang gives you the exact spot for every nail: measured from the floor and from the wall's left edge, so you can mark the wall with a tape measure and a level before you make a single hole. PLAN WITH REAL MEASUREMENTS • Enter your wall size in centimeters or inches • Add up to 20 frames with their actual outside dimensions, or pick a common size (4×6, 8×10, A4, 50×70 cm and more) • Rectangular, oval and round frames, with oak, walnut, black or white finishes and three mat styles ARRANGE IT YOUR WAY • Start from a linear, gallery or salon layout, then drag frames anywhere • Snap to center and to neighbors, with adjustable spacing • Type an exact position when a centimeter matters • Undo any change HANG IT RIGHT • Set each frame's hanger: a single hook or sawtooth, picture wire, or two D-rings • WallHang calculates where the support point lands and tells you where to mark the wall • Check off each frame as you go • Save a PDF hanging plan to print or share SEE IT FIRST • Overlay your arrangement on a photo of your wall • Full-screen preview you can zoom, save to Photos or share • AR preview: place the whole arrangement at real size on your wall through the camera (on supported iPhones) PRIVATE BY DESIGN No account. No ads. No tracking. Everything you plan stays on your iPhone. FREE AND PRO WallHang is free to use for one wall with up to four frames, including the full sample wall. WallHang Pro is a one-time purchase, not a subscription, and unlocks unlimited walls, 20 frames per wall, the PDF hanging plan and AR preview. It's shared with your family through Family Sharing. A note on accuracy: WallHang's coordinates locate each hanger's support point based on the measurements you enter. Photos and AR are visual previews, not measuring tools. Always verify marks on the wall before drilling, and choose fixings suited to your wall and frame weight.