Room5000 × 4000 mm
Objects4
Snap50 mm
Checks0
Arrange furniture at real dimensions, drag and snap objects, check bounding-box overlaps, and export a measured room plan.
Step by step
01Start with the real dimensions
Enter the room width and depth in millimetres. Start with the sample sofa, coffee table, armchair, and bookcase, or add furniture from the inspector. Replace preset dimensions with the measurements of your own furniture.
02Edit and inspect
Drag furniture into place and use snap distance for consistent spacing. Select an object to set its exact left and top coordinates. Arrow keys move a selected object by one snap step; Shift moves ten steps. Rotate swaps width and depth.
03Export and verify
Check objects that overlap or extend outside the room. Save the editable project locally, export measurements as CSV, or download an illustrated plan. Use labelled real-world dimensions rather than measuring the scaled printout.
Why this one
A measured top-down plan
The room planner treats furniture as rectangles or ovals with real dimensions. Door and window presets act as simple position markers, not architectural simulations. Their coordinates help establish where furniture must avoid openings.
Conservative collision checks
Overlap checks compare object bounding boxes, including the corners of round furniture. They identify likely conflicts but do not establish comfortable walking space. Leave additional clearance for chair movement, access, and door swings.
Reversible arrangement
Undo and redo retain recent object edits. Saved project files include furniture, positions, and room settings. Share links intentionally carry only the room settings, so a private floor plan is not placed into an address bar.
FAQ
The room layout planner lets you enter the sofa width and depth and position its footprint inside a measured room. Also check delivery routes and working clearances separately.
The room layout planner uses millimetres throughout. Multiply inches by 25.4 before entering a measurement.
Save project in the room layout planner downloads a JSON file containing the arrangement. Open project restores that local file.
The room layout planner is for furniture arrangement. Its simple footprints do not model structural work, building codes, or door-swing geometry.
The editor processes source files and project content in your browser. No AI service or third-party processing API is used. Shared links contain settings only; files and private content stay on your device unless you choose to download and share them.
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