Finance

VAT calculator

Add or remove VAT from any price. Supports custom tax rates worldwide.

Price

VAT / tax rate (%)

$—Excl. VAT

$—VAT amount

$—Incl. VAT

—%Effective rate

Enter either a pre-VAT or post-VAT price — both directions are calculated automatically.

100% private. All processing happens locally in your browser — no files or data are ever sent to a server.

How to use VAT calculator

01 Fill in the required values using the fields provided
02 Results calculate automatically as you type
03 Copy or note the result — all calculations stay on your device

Frequently asked questions

Common questions about VAT calculator.

Is VAT calculator free to use?

Yes, VAT calculator is completely free. No account, subscription, or payment is ever required — just open the page and start using it.

Does VAT calculator upload my data to a server?

No. VAT calculator runs entirely in your web browser using client-side JavaScript. Your files, text, and data never leave your device, making it 100% private.

Can I use VAT calculator on my phone or tablet?

Yes. VAT calculator is fully responsive and works on all modern smartphones, tablets, and desktop browsers without installing any app.

Are these results accurate enough to rely on?

VAT calculator uses well-established formulas and provides accurate estimates for everyday use. For financial, medical, or legal decisions, always consult a qualified professional.

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About VAT calculator

VAT (Value Added Tax) is a consumption tax levied on goods and services in over 160 countries. The VAT Calculator can add VAT to a net (ex-VAT) price to find the gross amount, or remove VAT from a gross (inc-VAT) price to find the net amount — both using the same input fields. It supports any custom tax rate, making it applicable for UK VAT (20% standard, 5% reduced), EU rates (typically 19–25%), Australian GST (10%), and other jurisdictions worldwide. The tool also shows the VAT amount as a separate line for invoice presentation.