Calcola Piedi Quadrati

Find the area of any triangle using base × height or Heron's formula with three side lengths.

Break any complex shape into rectangles and triangles. Add sections and sum them automatically.

Enter measurements in inches and get instant square feet results. Includes a quick-reference conversion table.

Convert metric measurements to square feet. Perfect for international real estate and imported materials.

Convert linear footage to square feet for lumber, carpet, fencing, decking, and rolled materials.

Convert sq ft to sq m with live dual display. Essential for international real estate and architecture.

Divide sq ft by 9 to get sq yd. Perfect for carpet ordering, sod purchases, and fabric estimates.

Convert property area from sq ft to acres. Ideal for land sales, farming, zoning, and lot size comparisons.

Add depth to any area to calculate volume. Essential for concrete, mulch, soil, gravel, and pool planning.

Add rooms one by one and get your home's total square footage, with a live bar chart breakdown per room.

Measure rectangular or L-shaped rooms for flooring, paint, and renovation budgeting with instant cost estimates.

Get net wall area for paint, wallpaper, or tile by subtracting doors and windows from the gross surface.

Enter room size and tile dimensions to calculate tile count, boxes to buy, and total material cost including waste.

Get slab area, cubic yards of concrete, bags needed, and pour cost for any project.

Measure any property lot or parcel in sq ft and acres. Supports rectangular, triangular, and irregular shapes.

Estimate total project cost from area and price per square foot. Compare scenarios with tax and markup.

Find exact flooring material for hardwood, laminate, vinyl, or carpet with waste factor and box count.

Get true roof surface area using pitch multiplier. Includes roofing squares, shingle bundles, and cost.

Get paintable wall area with door and window deductions. Calculates gallons, coats, and total paint cost.

Add multiple areas, apply buffer percentages, and get quick estimates for budgeting any project.