Calculate Your Paint Needs
Our free paint calculator helps you estimate exactly how much paint you'll need for your project, so you can avoid waste and save money.
Paint Calculator 🎨
Calculate exactly how much paint you need for your project
Why Use Our Paint Calculator?
Get accurate estimates and make your painting project efficient and cost-effective.
Precise Calculations
Account for room dimensions, doors, windows, and multiple coats for accurate estimates.
Save Money
Avoid buying too much or too little paint by getting exact quantity estimates.
Easy to Use
Simple interface with instant results, making project planning quick and effortless.
How to Use the Paint Calculator
- 1
Enter Room Dimensions
Measure and input your room's length, width, and height.
- 2
Specify Doors and Windows
Input the number of doors and windows in your room.
- 3
Select Coat Numbers
Choose how many coats of paint you plan to apply.
- 4
Choose Paint Type
Select interior or exterior paint.
- 5
Get Your Estimate
Receive instant paint quantity recommendations.
Paint Calculator Tips
Pro tips to make your painting project even smoother.
Add Extra for Touch-ups
Always add 10% extra paint to your calculated amount for touch-ups and potential spillage.
Consider Surface Texture
Rough surfaces absorb more paint than smooth ones. Add extra paint for textured walls.
Paint Type Matters
Different paint types have different coverage rates. Check the manufacturer's specifications.
Account for Primer
When painting over dark colors or bare surfaces, don't forget to include primer in your calculations.
Frequently Asked Questions
Find answers to common questions about our paint calculator and paint estimation.
How accurate is the paint calculator?
Our paint calculator provides accurate estimates based on standard paint coverage rates. However, actual coverage may vary depending on surface texture, application method, and paint quality.
How do I calculate paint needed for multiple rooms?
Calculate each room separately and add the quantities together. Don't forget to account for doors and windows in each room.
What factors affect paint coverage?
Paint coverage is affected by surface texture, application method, paint quality, and environmental conditions. Rough surfaces typically require more paint than smooth surfaces.
Ready to Start Your Painting Project?
Get accurate paint estimates now and make your project a success.
Calculate Your Paint Needs