WallPlan: Gallery Wall Planner

Hanging a gallery wall without a dozen extra holes? WallPlan lays out your frames on your wall and prints full-scale paper templates that show exactly where each nail goes.

Enter the wall width and height, the gap you want between frames, and each frame's size. Choose a single row or a grid, and WallPlan centers the arrangement with equal gaps and makes the plan PDF.

• AUTOMATIC LAYOUT — a single row or a roughly square grid, centered on the wall with the same gap between every frame. Up to 40 frames.
• NAIL POSITIONS — the nail sits at the center of each frame; set how far down from the top edge it goes (your hanger or wire), or leave it blank for one third of the frame height.
• OVERVIEW PAGE — a scaled drawing of the whole wall plus a list of every frame with its size, position and nail point, measured from the wall's bottom-left corner.
• FULL-SCALE NAIL TEMPLATES — each frame printed at real size across Letter pages, with the frame edge and a ⊕ nail mark. Tape the pages together, tape the template to the wall and nail through the mark.
• INCHES OR CENTIMETERS — work in either unit. Print the PDF, share it or save it to Files.

Honest scope: WallPlan arranges frames automatically — you can't drag frames into a free-form layout, and it doesn't use photos of your wall or show your artwork. Templates print on Letter-size paper; print at 100% (actual size) so the measurements stay true.

Everything is made on your iPhone — nothing is uploaded and no account is needed.

Try it free — 3 wall plan PDFs. A one-time $4.99 purchase unlocks unlimited wall plans. No subscription, no ads.

Questions: overlapmarr@gmail.com