Paint Calculator
Calculate how much paint you need for your walls.
Calculate the Right Amount of Paint for Any Room
Our Paint Calculator helps you determine the exact amount of paint needed for your walls, taking into account doors, windows, and multiple coats.
- 1
Wall Dimensions
Enter the height and width of each wall in your room.
- 2
Openings
Add doors and windows to subtract their area from calculations.
- 3
Paint Coverage
Customize coverage rate based on your paint type and surface.
Estimate Paint Coverage for Walls, Ceilings, and More
Essential tool for homeowners, contractors, and interior designers planning painting projects.
- 1
For Homeowners
Accurate paint estimates for DIY projects.
- 2
For Contractors
Professional calculations for multiple rooms.
- 3
For Designers
Precise measurements for project planning.
Related Tools
Concrete Calculator
Calculate concrete volume and weight for your project.
Asphalt Calculator
Calculate asphalt volume and weight for your project.
Foundation Calculator
Calculate foundation requirements for your project.
Roof Pitch Calculator
Calculate roof pitch and dimensions.
Tile Calculator
Calculate tile needed for your project.
Fence Calculator
Calculate fence materials and dimensions.