🎨 Paint Calculator

What is Paint Calculator?

Paint Calculator estimates how many gallons of paint you need based on your room dimensions, accounting for doors and windows.

How to Use Paint Calculator

1. Enter room length, width, and height
2. Specify number of doors and windows
3. Choose number of coats
4. See gallons needed

Why Use Our Paint Calculator?

• Accounts for doors and windows automatically
• Supports single or double coat calculation
• Standard 350 sq ft per gallon coverage
• Free and instant

Common Use Cases

• Planning a room painting project
• Estimating paint purchase quantities
• Budget planning for home renovation

Frequently Asked Questions

• How much does one gallon of paint cover?▾
  The calculator assumes standard coverage of 350 square feet per gallon. Actual coverage may vary by paint type and surface texture.