Free online tool

VAT Calculator

Enter the net price and VAT rate to see the tax amount and gross price.

Instant calculation

VAT Calculator

Enter the net price and VAT rate to see the tax amount and gross price.

Your numbers stay in this browser. Nothing is uploaded or saved.

Three clear steps

How to use this calculator

  1. 01

    Enter net price

    Type the price before VAT.

  2. 02

    Enter VAT rate

    Type the applicable VAT percentage.

  3. 03

    See total

    Calculate to see VAT amount and gross price.

The formula

How this calculation works

Add VAT to a net price. Reverse: net = gross ÷ (1 + VAT/100).

VAT Calculator

Gross price = Net price × (1 + VAT rate ÷ 100)

200 × 0.20 = £40 VAT; gross = £240

Check the method

Worked examples

Each example follows the same formula used by the calculator.

What is 20% VAT on £200?

200 × 0.20 = £40 VAT; gross = £240£40 VAT; £240 gross

Common questions

Questions about this calculation

What is the VAT Calculator?

The VAT Calculator helps you calculate Value Added Tax on a price and find the VAT-inclusive total. Enter your values and select Calculate to get an instant result.

How is the result calculated?

Add VAT to a net price. Reverse: net = gross ÷ (1 + VAT/100).

Can you show an example?

Example: What is 20% VAT on £200? — £40 VAT; £240 gross.

Is my data saved when I use the VAT Calculator?

No. All calculations run locally in your browser. Your inputs and results are never uploaded, stored or shared with anyone.

Is the VAT Calculator free to use?

Yes. The VAT Calculator is completely free. No account, sign-up or payment is required. It works on mobile, tablet and desktop.