Business tools that make the next decision clearer.

Free GST, invoice, pricing, profit and EMI calculators—plus practical guides for Indian founders, freelancers and small businesses.

No signup. Your calculations stay in your browser.

Not sure what to use first?

Choose a practical path for your freelance work, trading business or service business. We will point you to a relevant document, calculator and guide.

Choose a path

A simple path from question to action

  1. 1
    Choose the decision

    Start with GST, pricing, profit, an invoice or a loan repayment.

  2. 2
    Enter the details that matter

    Every tool explains its inputs in plain language before you calculate.

  3. 3
    Use the result responsibly

    Plan with more confidence, then verify important tax, legal and financial decisions professionally.

Learn the decision behind the number

Original, practical GST, invoicing, pricing and small-business guides that help you use each tool with context.

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