Calculate Your Perfect Position Size & Leverage

Stop guessing. Enter your risk parameters and get the exact leverage, position size, and liquidation risk for your next futures trade — instantly and for free.

Use the Free Calculator

🧮 8 Calculators🏦 4 Exchanges Supported📚 100+ Guides🆓 Free, No Sign-up

Jump to Any Calculator

Pick the calculator that fits your situation and get your numbers instantly.

Leverage CalculatorEnter your balance, entry, and stop-loss — get the safe leverage and position size instantly.Futures Profit CalculatorJust your entry and exit price — get your exact profit or loss, fees included.ROI CalculatorJust your initial investment and current value — get your ROI and annualized return in seconds.Staking Rewards CalculatorJust your staking amount and APY — see your expected rewards with compounding factored in.Liquidation Price & Margin CalculatorJust your leverage and position size — see your estimated liquidation price and how much margin you'd need to add to move it.Averaging & Average Price CalculatorAdd as many entries as you need — just the price and quantity for each — to see your averaged entry price and each entry's weight at a glance.Compound Return CalculatorSimulate how big your account could get if you consistently hit a target return every day or every month.Funding Rate CalculatorEnter your position direction and the funding rate to see whether you pay or receive every 8 hours, and how much builds up over your holding period.

Ready to Place This Trade?

Take your calculated position straight to your exchange of choice and trade with confidence.

These links take you to each exchange's official site.

Compare Exchange Fees at a Glance

	Maker	Taker
Binance	0.020%	0.050%	20% fee discount + up to $600 welcome bonus
Bybit	0.020%	0.055%	20% fee discount + up to $30,000 in bonuses
Bitget	0.020%	0.060%	50% fee discount for life + up to $5,000 in bonuses
OKX	0.020%	0.050%	—

Official regular-tier fees as of 2026-07-22. Rates vary by tier and promotions — click an exchange name for the latest figures.

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Frequently Asked Questions

How do I use the position size calculator?

Enter your capital, the risk percentage you're willing to take, your leverage, and your entry/stop-loss prices — we instantly calculate a safe position size and estimated liquidation price. No need to know the formulas yourself.

Is SizerTrade free?

Yes. All 8 calculators and 100+ guides are free to use, no sign-up required.

Is my calculation data stored on a server?

No. Every calculation runs instantly in your browser — your capital and position details are never sent to a server.

Which exchanges are supported?

Calculations reflect the fee and margin structures of Binance, Bybit, and Bitget. OKX is supported too.

How is the liquidation price calculated?

We estimate it the same way exchanges do, factoring in isolated/cross margin mode, leverage, and maintenance margin ratio. Actual figures may differ slightly due to funding fees and other factors.

Can crypto beginners use this?

Yes — our blog covers leverage basics, risk management, and chart analysis across 100+ guides, from the ground up.