VAT calculator

Add VAT to a price, or take it out of a price that includes it.

Your files never leave your device. Everything happens in this browser tab. Nothing is uploaded, and closing the tab erases it.

How it works

How do I add VAT to a price?

Multiply by 1 plus the rate. At 20%: 100 × 1.2 = 120.

How do I take VAT out of a price?

Divide by 1 plus the rate, not multiply by the rate: 120 ÷ 1.2 = 100, so the VAT is 20. Taking 20% off 120 gives 96, which is wrong.

Which VAT rate do I use?

It depends on the country and the product. Check your tax office’s list. The rates above are the common ones; pick Other for any rate.

Is anything sent or saved?

No. The sums happen in your browser and nothing is kept.