Share this page
Copy the link or send it to your audience.
Point your camera at the QR code to open this page on any device.
Free VAT Calculator
Add or remove VAT in one click. Enter a net (HT) or gross (TTC) amount, choose your rate and get the VAT and total instantly — free and in your browser.
The simplest VAT calculator for every situation
Eight things this calculator does better than a spreadsheet.
Add or remove VAT
Two modes in one tool: add VAT to a net price or extract it from a gross price.
Standard rates included
20%, 10%, 5.5% and 2.1% French rates, plus custom rates and 0%.
HT / TTC, clear
Net amount, VAT amount and gross total displayed separately and updated live.
Custom rates
Use any rate for other countries: 19%, 21%, 25%... type your own.
Copy in one click
Copy the HT, VAT and TTC values individually for your invoices and quotes.
Multi-currency
16+ currencies with localized symbols and formatting.
Instant results
No button to press — every total recomputes as you type.
Private by design
Calculations run in your browser. Nothing is stored or uploaded.
Go deeper
Two calculation modes
Handle every case you meet in billing.
- Add VAT (HT → TTC)
- Remove VAT (TTC → HT)
- VAT amount shown both ways
- Zero VAT option for exports
The right rate for the right product
French VAT rates and beyond.
- 20% standard
- 10% reduced
- 5.5% and 2.1% super-reduced
- Custom rates for other countries
Built for your documents
Copy results straight into your invoice or quote.
- Copy net, VAT or total
- Localized number formatting
- Multi-currency support
- Works great on mobile
Private and instant
A calculator you can trust.
- 100% in-browser
- Auto-save of last values
- Free forever
- Works offline
Calculate VAT in 2 steps
The fastest way to get a net or gross price.
Pick "Add VAT" to go from a net price (HT) to a gross price (TTC), or "Remove VAT" for the opposite.
Type the amount and choose your rate. The VAT and total appear instantly — copy them for your documents.
Never do VAT math again
Calculate HT, VAT and TTC in seconds — free, private and exact.
Open the VAT calculatorInvoice Generator FAQs
Yes, completely free and unlimited. No account or registration.
HT (hors taxes) is the price without VAT; TTC (toutes taxes comprises) includes the VAT. The calculator converts between them.
The French rates 20%, 10%, 5.5% and 2.1%, plus any custom rate for other countries.
Yes — choose among 16+ currencies with localized symbols and formatting.
No. Everything runs in your browser and only your last inputs are saved locally.
Select "Add VAT", enter your net amount and the rate: the VAT and gross total are computed instantly.
More Free Tools
Explore the whole collection — no signup, 100% free & private.