Free · No signup · India-specific

Trading Calculators
built for India

Most trading calculators online are built for the US market. These aren't. NSE lot sizes, actual STT and exchange charges, F&O expiry rules — all correct, right out of the box.

Built for how Indian traders actually trade

The options calculator shows you net P/L — not gross. That means STT, exchange transaction charges, SEBI fees, GST, stamp duty and brokerage are all deducted before you see a number. This matters specifically for the STT exercise trap: if you hold an ITM option to expiry, STT is 0.125% on the full settlement value, not the premium. The calculator flags when this will eat into your profit before it happens.

The pivot calculator shows percentage distance from the previous close next to every level. At a glance you can tell whether R2 is 0.4% away or 1.8% away — and whether it's even worth putting on the trade.

The risk-reward calculator doesn't just give you a ratio. It tells you the exact number of shares or lots to buy so your loss stays within ₹X if you're wrong. "Buy 208 shares" instead of "keep risk below 1% of capital".

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