GST Calculator - Calculate GST Online Instantly

GST Calculator

GST Calculator

Original Amount: ₹0.00
GST Rate: 0%
GST Amount: ₹0.00
Total Amount: ₹0.00

GST Calculator

Use our free GST Calculator to quickly compute Goods and Services Tax (GST) on your purchases, sales, or services. Whether you’re a business owner, freelancer, or consumer, this tool helps you determine the exact GST amount payable or receivable.

How to Use the GST Calculator?

    1. Select GST Type – Choose between Inclusive (GST included in price) or Exclusive (GST added to base price).

    2. Enter Amount – Input the pre-GST or post-GST amount.

    3. Select GST Rate – Pick the applicable GST slab (5%, 12%, 18%, or 28%).

    4. Calculate – Get instant results for GST amount and total price.

Why Use Our GST Calculator?

✅ Fast & Accurate – Eliminate manual calculation errors.
✅ User-Friendly – Simple interface for hassle-free calculations.
✅ Free & Online – No downloads or registrations required.
✅ Helps in Filing Returns – Get precise figures for GST returns.

GST Calculation Formula

  • For Exclusive GST:
    GST Amount = Original Cost × (GST Rate / 100)
    Total Price = Original Cost + GST Amount

  • For Inclusive GST:
    Original Cost = Total Price / (1 + (GST Rate / 100))
    GST Amount = Total Price – Original Cost

GST Rates in India 

CategoryGST Rate
Essential Goods5%
Processed Foods12%
Electronics18%
Luxury Items28%

FAQs on GST Calculator

Q: What is a GST Calculator?
A: A GST Calculator is an online tool that helps compute the GST amount on products or services based on applicable tax rates.

Q: How do I calculate GST from the total amount?
A: Select “Inclusive GST,” enter the total amount, choose the GST rate, and the calculator will separate the tax component.

Q: Is this GST Calculator free to use?
A: Yes! Our GST Calculator is completely free with no hidden charges.

Q: Can businesses use this for invoicing?
A: Absolutely! This tool helps generate accurate GST figures for invoices and billing.

Start Calculating GST Now!

Save time and ensure accuracy with our easy-to-use GST Calculator. Whether for business or personal use, get instant GST calculations in seconds!

📢 Bookmark this page for quick access whenever you need to compute GST!