Paint
2 gal301 sq ft of surfaceCheck paint details →One room list. Three clear estimates.
Home Material Calculator for Paint, Flooring and Tile
Use this home material calculator to measure each room once. Then estimate paint, flooring and tile with simple words, visible assumptions and whole-package results.
Start with a room- Free
- No account
- Saved in this browser
Your project board
Start with the rooms you can measure
No perfect floor plan needed. Feet and inches are enough.
Step 1
Add your rooms
Use the widest length and width. Your rooms stay on this device when you switch tools.
Step 2
Choose your project
These quick numbers use the visible starter settings. Open a tool to copy the values from your actual package.
Flooring
7 boxes132 sq ft with wasteCheck flooring details →Tile
11 boxes132 sq ft with wasteCheck tile details →How it works
From tape measure to shopping list
- 1Measure
Add length, width and—when needed—height.
- 2Check the package
Copy coverage and price from the product you want.
- 3Plan the order
See whole gallons or boxes, including your chosen extra.
Focused calculators
Open the tool for your next job
Better inputs beat clever guesses
A useful estimate starts on the product label
Room size gives the base area. The paint can, flooring box or tile carton supplies the coverage. HomeMaterialPlanner keeps those two parts separate so you can see exactly what changed the answer.
Extra material is editable too. That matters because cuts, layouts, touch-ups and room shape differ from one project to another.
Good to know
HomeMaterialPlanner FAQ
What can I estimate with HomeMaterialPlanner?
You can estimate paint gallons, flooring boxes and tile boxes for one or more rooms. Your room sizes stay in your browser as you move between the three tools.
Are the estimates exact?
No. They are planning estimates based on the numbers you enter. Measure again and check coverage, preparation and installation instructions on the actual product before buying.
Does HomeMaterialPlanner store my project online?
No account or server storage is used. The project is saved only in this browser on this device until you reset it or clear browser storage.
How do I calculate how much material I need?
Measure each room, choose the matching calculator, and enter the coverage printed on the product package. The tool adds your chosen extra and rounds paint or boxes up for a planning estimate.