m2 — construction calculator

Area Calculation Calculate the area of common shapes: rectangle, square, triangle, circle, parallelogram, ring, trapezoid, and sector — all in one app.

Construction Calculators — NEW! 30 specialized calculators for construction and renovation: • Coatings & Wall Finishes: paint, primer, plaster, putty, wallpaper, drywall, whitewash • Floors: tiles, tile grout, laminate, linoleum, carpet, self-leveling floor, screed, paving stones • Roofing: gable roof area, roofing sheets, roof waterproofing • Walls & Facades: brick count, masonry mortar, siding, insulation, facade paint • Other: pipe surface area, baseboard, crown molding, window reveal, radiator surface, ceiling tiles, floor waterproofing

Price Estimation Input area and price per unit to get the total cost instantly — perfect for budgeting construction or renovation projects.

Openings Deduction Account accurately for windows and doors by subtracting their areas from the total.

Unit Converter Convert between mm², cm², in², ft², m², and even convert between m² and m³ for volume calculations.

Offline Functionality Work anywhere without internet access — ideal for use on construction sites or remote locations.

User-Friendly Interface Clean, intuitive, and simple design for quick and hassle-free calculations.

Why Choose m2 – calculator?

- Saves time on manual calculations

- Reduces errors in area and material estimates

- 30 construction calculators for real renovation tasks

- Works offline — perfect for job sites

- Supports a variety of shapes and unit conversions