Square Foot Calculator

什麼是 Square Foot Calculator？

Square Foot Calculator is a free online tool for measuring square footage, area conversions, and material estimates for home, construction, and landscaping projects. Users can enter dimensions, choose shapes like rectangles, circles, triangles, walls, or L-shaped areas, and get instant results in square feet, yards, meters, inches, and acres. It also supports waste factor and cost estimation for flooring, paint, tile, roofing, concrete, mulch, gardens, and renovation planning.