GST Calculator
Calculate GST amounts and inclusive/exclusive prices. Supports all GST rates.
Enter amount and calculate
Example
For a product priced at ₹10,000 with 18% GST exclusive, the GST amount is ₹1,800 and the total payable is ₹11,800.
About
Calculate GST effortlessly with our free online GST calculator. Whether you are a business owner, freelancer, or consumer, this tool helps you compute GST amounts for any transaction. Supports all GST rates including 0%, 5%, 12%, 18%, and 28%. You can calculate GST both exclusively (adding GST to base price) and inclusively (extracting GST from total price). Perfect for invoicing, tax filing, and price comparison. Get accurate GST calculations instantly without any complex formulas.
How It Works
Enter Amount
Type the base amount or total amount depending on your calculation type
Select GST Rate
Choose from 0%, 5%, 12%, 18%, or 28% GST rates
Choose Mode
Toggle between exclusive (add GST) or inclusive (extract GST) calculation
Benefits
All GST Rates Supported
Covers all standard GST slabs from 0% to 28%
Dual Mode Calculation
Calculate GST both exclusively and inclusively
Business Ready
Perfect for invoices, quotations, and tax filing
Zero Cost
Completely free with unlimited calculations
Frequently Asked Questions
Frequently Asked Questions
What is GST?
GST (Goods and Services Tax) is a consumption tax on goods and services. In India, it ranges from 0% to 28%.
How do I calculate GST?
GST Amount = Original Price x GST Rate / 100. Final Price = Original Price + GST Amount.
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