Thinkforu VATCalculator
Free Multi-Currency VAT Calculator
Free · Zero Data Storage · 150+ Currencies
๐ก Did You Know?
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๐งฎ Add VAT Calculator
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Calculation Result
VAT Formulas Explained
Understand exactly how VAT is calculated with these clear formulas used in our tool.
➕ Add VAT (Exclusive to Inclusive)
VAT Amount = Net × (VAT Rate / 100)
Gross = Net + VAT Amount
Gross = Net + VAT Amount
Use this when you have a net price and need to add VAT to get the final customer-facing price.
➖ Remove VAT (Inclusive to Exclusive)
Net = Gross / (1 + VAT Rate / 100)
VAT Amount = Gross − Net
VAT Amount = Gross − Net
Use this when you already have a VAT-inclusive price and need to extract the VAT component.
๐ Reverse VAT (Back-Calculate)
Net = Total / (1 + Rate/100)
VAT = Total − Net
VAT = Total − Net
Also called "working backwards". Find the original price and VAT from a total you were given.
๐ VAT as Percentage of Total
VAT% of Total = Rate / (100 + Rate) × 100
At 20% VAT: VAT = 16.67% of the total price. Useful for accounting and reconciliation.
๐ฆ Bulk / Multiple Items
Total VAT = ฮฃ(Each Net × Rate/100)
Grand Total = ฮฃ(Net) + Total VAT
Grand Total = ฮฃ(Net) + Total VAT
Sum VAT on each line item individually before aggregating. Matches invoice standards.
๐ฑ Currency Conversion + VAT
Converted Net = Net × FX Rate
VAT = Converted Net × Rate/100
VAT = Converted Net × Rate/100
Apply VAT after currency conversion. VAT is always calculated on the local currency amount.
VAT Rates by Country
Click any country to instantly load it into the calculator.
How to Use the VAT Calculator
Get accurate VAT calculations in 3 simple steps.
1️⃣
Choose Your Currency
Select from 150+ currencies including USD, EUR, GBP, INR, AED, SAR, and more. The currency name is shown — no confusing symbols.
2️⃣
Enter Amount & Rate
Type your amount and select the VAT rate. Use presets like 5%, 10%, 20% or enter any custom rate for your country.
3️⃣
Get Instant Results
See the full breakdown: net amount, VAT amount, gross total, and percentage. Share, copy, print, or generate an invoice.
Frequently Asked Questions
Everything you need to know about VAT calculation, rates, and our free tool.