GST Calculator
betaCalculate GST on any amount at 0, 5, 12, 18 or 28 percent. Works both ways — add tax to a base figure, or work backwards from a tax-inclusive one. Splits into CGST and SGST or a single IGST based on place of supply. Runs entirely in your browser.
Runs in your browser · nothing uploaded·Free, no signup
FAQ
Is GST Calculator free?
Yes. GST Calculator is completely free and runs entirely in your browser. No account required.
Does GST Calculator send my data anywhere?
No. All processing happens locally in your browser. Nothing is uploaded to a server.