GST Calculator

Calculate GST inclusive & exclusive amounts

GST Calculator

Enter amount and GST rate

0.00
Base Amount
0.00
CGST
0.00
SGST
0.00
Total GST
0.00
Final Amount
Fast
Accurate
Free
All Devices
Private

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GST Calculator — Calculate GST Inclusive & Exclusive Online Free

Why Use a GST Calculator?

Our GST Calculator helps you calculate GST inclusive and exclusive amounts easily. Whether you need to determine the tax component for invoicing, pricing, or accounting — this tool has you covered.

How to Use

  1. Enter the amount — the value you want to calculate GST for
  2. Select GST rate — choose from common rates or enter a custom rate
  3. Choose mode — GST Exclusive or GST Inclusive
  4. Click Calculate to see the breakdown
  5. Use Copy to copy the result to clipboard

Why Choose ToolifyX?

All processing happens locally in your browser. Your data is never uploaded to any server, cloud, or third party. We don't track, save, or even see what you calculate.

Frequently Asked Questions

Is the GST calculator free?

Yes, completely free. No signup, no credit card, no hidden fees.

What GST rates are supported?

Our tool supports GST rates of 0%, 5%, 12%, 18%, and 28%. You can also enter a custom rate.

Is my data secure?

Absolutely. All processing happens locally in your browser. Your data is never uploaded to any server.