Trading Profit & Risk Calculator

Q: How do I calculate the right position size?

Choose the By Risk percent mode, enter your account balance and the percentage you are willing to risk (most pros use 1 to 2 percent), then your entry and stop loss. The calculator divides your risk amount by the stop-loss distance and shows the exact lot size, units or shares that keep your loss within that limit.

Q: What is a good risk-to-reward ratio?

A ratio of at least 2 to 1 is a common benchmark, because it lets you stay profitable even when fewer than half your trades win. The tool colour-codes the ratio and shows the break-even win rate it implies.

Q: Does the live price button work for Forex and stocks?

Live fetch currently supports major cryptocurrencies by reading the latest price for pairs like BTCUSDT. For Forex, stocks and commodities, enter the price manually or paste it from your broker. The math is identical.

Q: Is this calculator free and accurate?

Yes, it is completely free with no sign-up. It uses standard industry formulas, but results are estimates for planning only. Always confirm spreads, swaps and commissions with your own broker before trading.

Position size, profit/loss, risk-reward & margin for Forex, Crypto, Stocks & Commodities

Trade Setup

Symbol / Pair

Direction

Entry Price

Stop Loss (SL)

Quick set TP from R:R → 1:1 1:1.5 1:2 1:3

Take Profit 1 & scale-out % (close % at TP1)

Position Sizing

Account Balance

Risk % per trade

Lot Size (used in "By Size" mode)

Leverage

Pip Size

Spread pips/pts

Commission total fees

Quote → Acct Rate 1 if same

Enter your trade details and tap Calculate to see profit, loss, risk-reward, position size, pip value, margin and more.

How to Use the Trading Calculator

Pick your market — Forex, Crypto, Stocks or Commodities — using the tabs at the top.
Choose your direction (Buy/Long or Sell/Short) and type the symbol, or tap a quick-pick chip. Tap "Live" to auto-fill the latest crypto price.
Enter your Entry, Stop Loss and Take Profit levels — or tap a 1:1 / 1:2 / 1:3 chip to set TP automatically from your risk.
Pick a position-sizing mode: by account risk %, by a fixed lot/quantity, or by a fixed money amount. Add leverage, spread and commission for a realistic net result.
Tap Calculate to see profit, loss, risk-to-reward, recommended size, pip value, margin, ROI and break-even win rate.

What Is a Trading Profit & Risk Calculator?

A trading calculator turns your entry, stop loss and take-profit levels into the numbers that actually matter: how much you stand to make, how much you could lose, and whether the trade is even worth taking. Instead of guessing, you see your exact profit/loss, risk-to-reward ratio and recommended position size before you click buy or sell.

This all-in-one calculator works across Forex pairs, cryptocurrencies, stocks, indices and commodities. It blends a position-size calculator, a pip/point value calculator, a margin & leverage calculator, a scale-out (partial take-profit) planner and a profit/loss calculator into one clean interface, so disciplined traders can size every position to a fixed slice of their account and protect their capital.

The core formulas it uses

Profit or loss is (exit − entry) × units × direction, converted to your account currency and adjusted for spread and commission. Recommended size is your risk amount (account × risk%) divided by the stop-loss distance. Risk-to-reward is your reward distance divided by your risk distance — a ratio of 2:1 or higher is widely considered healthy, and the break-even win rate it implies is simply 1 ÷ (1 + R:R).

Common Use Cases

📊Position SizingRisk a fixed 1–2% of your account on every trade and let the calculator return the exact lot size, units or shares.

💰Profit & Loss PreviewSee your potential gain at each take-profit and your worst-case loss at the stop before you enter.

⚖Risk-Reward ScreeningInstantly reject low-quality setups by checking whether the R:R clears your minimum threshold.

🎿Scaling OutPlan partial exits across TP1, TP2 and TP3 and see the blended profit of your scale-out strategy.

💵Pip & MarginWork out pip value per lot, required margin and ROI for any pair, lot size and leverage.

📈Crypto & StocksCalculate P/L on BTC, ETH, equities and indices using live or manual prices.

Why Choose This Calculator

Four markets in one tool — Forex, Crypto, Stocks & Commodities
Three sizing modes: by risk %, by fixed size, or by risk amount
Up to three take-profits with scale-out allocations and blended profit
Quick-set take-profit from a 1:1, 1:2 or 1:3 risk-reward
Spread & commission for true net profit and loss
Pip value, required margin, ROI and break-even win rate
Live crypto price fetch, saved history, CSV export & shareable links
Dark mode, fullscreen and mobile-friendly — 100% free, no sign-up

Frequently Asked Questions

How do I calculate the right position size?

Choose the "By Risk %" mode, enter your account balance and the percentage you're willing to risk (most pros use 1–2%), then your entry and stop loss. The calculator divides your risk amount by the stop-loss distance and shows the exact lot size, units or shares that keep your loss within that limit.

What is a good risk-to-reward ratio?

A ratio of at least 2:1 is a common benchmark, because it lets you stay profitable even when fewer than half your trades win. The tool colour-codes the ratio and shows the break-even win rate it implies, so you can screen setups instantly.

What does the scale-out percentage do?

Scale-out lets you model closing part of your position at each take-profit — for example 50% at TP1, 30% at TP2 and 20% at TP3. The calculator then shows the blended profit of that partial-exit plan instead of assuming you close everything at one level.

Does the live price button work for Forex and stocks?

Live fetch currently supports major cryptocurrencies (it reads the latest price for pairs like BTCUSDT). For Forex, stocks and commodities, enter the price manually or paste it from your broker — the math is identical.

What is the "Quote → Account Rate" field?

When the currency a pair is quoted in differs from your account currency, this rate converts your result. If they match (for example a USD account trading EUR/USD), leave it at 1. A reliable currency rate source can help you find the right conversion rate.

Is this calculator free and accurate?

Yes, it's completely free with no sign-up. It uses standard industry formulas, but results are estimates for planning only — always confirm spreads, swaps and commissions with your own broker before trading.

Trading Profit & Risk Calculator — Forex, Crypto & Stocks Position Size, P/L & Risk-Reward