Tools & planner
Tools that work with your measurements. All calculations run in your browser.
Planner
Hallway planner
Measure your hallway, add the door and obstacles, arrange furniture: the planner shows clear widths, door-swing conflicts and alternative layouts — in 2D, and in 3D on request.
Open the hallway plannerCalculators
Square footage, paint, flooring and tile, rug and curtain sizes, TV distance, dining tables, lighting and clearances, in feet and inches. Every calculator shows its formula, worked examples and sources.