Add GST to a price or remove GST from a GST-inclusive amount — all slabs supported
The GST Calculator India is a free online tool that helps you free online gst calculator for india. add or remove gst from any amount. supports all gst slabs — 5%, 12%, 18%, 28%. no signup required. Everything runs locally in your browser — fast, private, and no data is ever sent to any server.
Whether you are a professional, student, or everyday user, GST Calculator India gives you instant results with no installation, no account, and no limits.
GST (Goods and Services Tax) is a unified indirect tax in India that replaced multiple taxes. It has four main slabs: 5%, 12%, 18%, and 28%.
To add GST: Amount × (1 + GST rate/100). To remove GST from inclusive price: Amount / (1 + GST rate/100). Our calculator does this automatically.
Yes, completely free. No signup, no login, no limits. Works in your browser with no data sent to any server.
Most services in India attract 18% GST. Some essential services are exempt or taxed at 5%. Professional services like IT, consulting typically fall under 18%.
CGST (Central GST) and SGST (State GST) are both halves of the GST rate for intra-state transactions. For an 18% GST transaction, CGST = 9% and SGST = 9%.