Paint Calculator
Calculate how much paint you need for your room
About Paint Calculation
This calculator estimates the amount of paint needed for a room based on dimensions, doors, windows, and number of coats. Standard paint coverage is approximately 350 square feet per gallon, though this can vary by paint type and surface texture.
Common Use Cases
- Home renovation planning
- Paint purchase estimation
- Budget planning for painting projects
- DIY home improvement projects
- Professional painting estimates
Note: This is an estimate. Actual paint needs may vary based on surface texture, paint quality, application method, and color changes. Always buy slightly more paint than calculated to account for touch-ups.