Yes. The tool is completely free and runs in your browser with no account required.

What is the difference between the two modes?

“Add VAT” shows the total including tax. “Calculate VAT amount” highlights the tax due.

Does it support Arab country rates?

Yes. Pick a country from the list to auto-fill the rate (e.g. Saudi Arabia 15%, UAE 5%).

Can I use a custom rate?

Yes. Choose “Custom rate” and enter your percentage manually.

Does it work on mobile?

Yes. The tool is responsive and works on phones, tablets, and desktop browsers.

VAT calculator

Calculate VAT with preset country rates or a custom percentage and currency. Free in your browser with no signup.

Enter the pre-tax amount to get the total including VAT

Country / rate

VAT rate (%)

Currency

Amount before VAT

Quick amounts:

What does this VAT calculator do?

It splits an amount into net, tax, and total at the rate you enter, in both directions (tax-inclusive or exclusive). It helps you write a quote or invoice clearly.

Enter amount and rate, then read the split. Rates differ by activity and country—use the rate that applies to you. The calculator is arithmetic, not legal advice.

For a full invoice with fields use the invoice builder. For loan interest see the loan calculator.

When do you need a VAT calculator?

Turning a tax-inclusive price into net for bookkeeping.

Adding tax to a quote before you send it.

Checking a supplier invoice total.