Loading...
Add or remove GST/VAT from any amount with common international tax rates.
Select Add GST/VAT to compute tax on a pre-tax amount, or Remove GST/VAT to extract tax from a total.
Type your amount and pick a tax rate from presets or enter a custom rate.
See pre-tax amount, tax, and total instantly. Copy with one click.
Two-way calculation — add tax to base amount or extract tax from inclusive total.
Quick-pick rates for UK, EU, India, Canada, Australia, Japan, and Singapore.
Enter any tax rate for local or niche calculations.
All calculations run locally in your browser.
They are functionally similar consumption taxes. GST (Goods & Services Tax) is used in countries like India, Australia, and Canada, while VAT (Value Added Tax) is used in the UK and EU.
Yes, type any rate into the Tax Rate field.
Yes, 100% free with no sign-up required.