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Paint Calculator
Estimate paint from wall area, openings, coats and the product’s coverage rate. Review net area, liters and the rounded number of cans.
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ExampleSee sample input and settings
Load the example, adjust the values, then run the tool.
Example input
48 m² walls − 2 m² door · 2 coats · 10 m²/L
- Coats
- 2
- Coverage (m²/L)
- 10
- Extra allowance (%)
- 10
- Can size (L)
- 2.5
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About this tool
Estimate paint from wall area, openings, coats and the product’s coverage rate. Review net area, liters and the rounded number of cans.
Choose your options, process your input, and download or copy the result.