GST Calculator
Add or remove GST from amounts (India).
Results are estimates only — not professional financial or medical advice.
- Base amount
- ₹1,000
- GST amount
- ₹180
- Total
- ₹1,180
How to use
- Open GST Calculator on this page.
- Follow the on-screen instructions.
- Download or copy your result when finished.
FAQ
- Is GST Calculator free?
- Yes. GST Calculator is free to use with no account required.
- Do I need to install software?
- No. These tools run in your web browser on desktop and mobile.
- Is my data secure?
- Browser-based tools process data on your device when possible. We do not sell your data. See our Privacy Policy for details.