Paint Calculator

Estimate how many litres of paint you need for the walls of a room.

Quick answer: Paint Calculator: Estimate how many litres of paint you need for the walls of a room. Everything runs in your browser, so nothing you enter is uploaded or stored.

How to use Paint Calculator

  1. Enter your values in the fields.
  2. The results update instantly as you type.
  3. Note or copy the numbers you need.

Features

Frequently asked questions

How much does a litre of paint cover?

Most paints cover about 10 to 12 square metres per litre for one coat. Check the tin.

How many coats do I need?

Two coats is standard. A dark to light color change may need three.

Is the Paint Calculator free?

Yes. It is free, needs no signup and works on any device.

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