From homeowners to professionals, Gridsnap adapts to your workflow.
Planning a renovation or a new build? Draw your home in exact millimetres — trace over a scanned plan or photo if you have one — walk through it in 3D, and hand your architect or builder something they can actually measure and quote from: a true-scale PDF or a DXF that opens in their CAD software. Not a napkin photo.
Try it free →Draft a dimensioned as-built or a quick proposal sketch on site, in the browser, on any machine. Automatic room areas give you instant m² for quotes, dimension chains line up cleanly for the paperwork, and the vector PDF prints at true scale for the folder.
Try it free →Iterate on furniture placement at speed: the parametric catalog snaps against walls and into cabinet rows by itself, stacked items stay selectable, and whole arrangements rotate as a group. Show the client the plan and the 3D massing side by side, present a polished PDF, then refine in minutes. No expensive subscription required.
Try it free →Buyers and renters make faster decisions when they can visualize the layout. Draw the walls, click once to get every room's m² detected automatically, and export a clean PDF or PNG for the listing. Plans sync to your free account, so the whole portfolio is available on any device.
Try it free →Learning architectural drawing or working on a class project? Gridsnap is a free, browser-based tool that teaches the fundamentals of spatial planning — walls, doors, windows, dimensions, and scale — without the steep learning curve of professional CAD software.
Try it free →No download, no account, no watermark. Your plan is measurable, printable and shareable from the first click.