GST Calculator: frequently asked questions
Straight answers to the questions people ask most about the GST Calculator.
Is the GST Calculator really free?
Yes. There is no paywall, no trial, no watermark, and no usage cap. Open GST Calculator and use it as often as you like.
Does the tool upload my amounts?
No. Everything runs locally in your browser. Your amounts never leave your device, so nothing is leaked or stored.
Which GST rates are supported?
All four standard Indian slabs — 5%, 12%, 18%, and 28% — applied to goods and services.
What is the difference between inclusive and exclusive GST?
Exclusive means GST is added on top of the base price. Inclusive means the price you enter already contains GST, and the tool works out the base and the tax embedded in it.
Does it work on my phone?
Yes. The tool adapts to any screen, so it works on phones, tablets, laptops, and desktops.
Verdict
If you were unsure about the GST Calculator, now you know: free, private, covers every Indian slab, supports inclusive and exclusive modes, and works on any device. Start at GST Calculator.