Free Calculators

GST Calculator

Calculate GST online free. Add GST to a base amount or remove GST from an inclusive price with common GST rates.

Client-side

GST result

Base amount

₹1,000

GST amount

₹180

Total amount

₹1,180

Calculators

About GST Calculator

Calculate GST online free. Add GST to a base amount or remove GST from an inclusive price with common GST rates. The work happens in your browser, so your input stays on your device while you prepare the result.

Preparing quick invoice, purchase and tax-inclusive price calculations.

Finding the base price and tax component from an inclusive amount.

Practical notes

Choose the correct GST rate for your item or service before relying on the result.
The calculator is informational and is not tax advice.

Common questions

Does this tool upload my data?

No. The tool runs in your browser and keeps the selected content on your device.

Is this tool free?

Yes. It is free to use in the browser and does not require an account.