Free GST Calculator Online

Our GST Calculator is a versatile tool designed to help students, consumers, and business owners calculate Goods and Services Tax instantly. Whether you want to find out the price of an item after adding tax or need to calculate the original cost by removing the GST, this tool does it all with precision.


GST Calculator

GST Amount
₹ 0.00

Total Net Amount
₹ 0.00



How to Use GST Calculator:

Enter the base amount in the "Total Amount" field.

Select the GST percentage (5%, 12%, 18%, or 28%).

Click "Add GST" if you want to find the price including tax.

Click "Remove GST" if you have the total price and want to find the original cost without tax.

Key Features:

Dual Functionality: Easily switch between "Add GST" and "Remove GST" modes.

Standard Rates: Includes all major GST slabs (5%, 12%, 18%, and 28%) for quick selection.

Instant Breakdown: Get a clear view of the tax amount and the final total in one click.

User-Friendly: Designed specifically for a smooth experience on both mobile and desktop.

Simply enter your amount, select the applicable rate, and get your financial calculations ready in seconds!

Understanding Add GST vs. Remove GST

Add GST: Use this when you know the base price and want to calculate the total cost including tax.

Formula: Base Amount + GST % = Total Price.

Remove GST: Use this when you have the total bill amount and want to find the original price before tax was added.

Formula: Total Price - GST % = Original Price.

Disclaimer:

This GST Calculator is a tool for general estimates and educational use only. While we aim to provide accurate calculations based on the percentage selected, the final tax amounts may vary based on government rules or rounding. We are not responsible for any financial decisions made based on these results. Please consult a professional accountant for official tax filings and legal compliance. By using this tool, you agree that the results are for guidance only.