Projection Mapper: Video&Light

Projection Mapper turns any flat or multi-surface object into a canvas for video, images, and animated light patterns. Map custom shapes — triangles, quads, or free-form polygons — onto the physical surfaces you want to project onto, then drag each corner into place for a precise, perspective-correct fit. Assign a photo, a video, or a built-in animated pattern to every shape, or group several shapes together to share and sync one video across them. When you're ready, switch to full-screen Present mode: on-screen controls disappear, the display locks to your current orientation, and the screen stays on for uninterrupted projection — just point your projector or screen at the surface and go. Fine-tune every mapping with a corner nudge pad, adjustable snap tolerance, shape rotation, duplication, and a layer list for managing multiple shapes at once. Build and save your own animated patterns in the Pattern Studio, or pick from the built-in library. Save projects to a file and reopen or share them any time. Projection Mapper is completely free to use. A short rewarded ad unlocks Present mode each time you open the app, and again every few minutes of continued use.