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FREE TRADING TOOL · NO SIGN-UP
Position Size Calculator
Free lot size calculator for XAUUSD, EURUSD and other USD pairs. Enter balance, risk % and stop loss to get your position size, loss at SL and drawdown scenarios.
QUICK CALCULATE
Enter your monthly goal to compare four risk scenarios. Turn on Manual to adjust the assumptions.
Quick preset: XAUUSD · $10,000 balance · 1,000-point SL · 2,000-point TP · 20 trading days.
Your goal sets the target allocation; position size follows the preset risk and stop loss.
COMPARE FOUR SCENARIOSXAUUSD · Points
Enter your monthly goal
Your plan will update automatically using the Quick preset.
FREE ACCOUNT
Keep your numbers working for you.
- Log trades in the Trading Journal and review them every week.
- Follow high-impact releases on the Economic News calendar.
CONNEXTFX CLIENTS
Unlock Crimson member benefits
Open a ConnextFX account through Crimson Algo, then verify your Client ID in your account to access member tools.
Open a ConnextFX account External site. Crimson Algo may receive a referral commission. CFDs are complex and carry a high risk of losing money.Questions
How is lot size calculated?
Lot size = risk budget ÷ (stop-loss distance × contract size). The result is rounded down to your broker’s lot step so the actual risk never exceeds your budget.
What risk per trade should I use?
Many traders keep risk at 0.5–2% per trade. The calculator shows how 5 and 10 consecutive losses affect your balance at any risk level.
Does it work for gold (XAUUSD)?
Yes. The gold preset uses 100 oz per lot, 0.01 per point and 0.1 per pip. Adjust the contract settings to match your broker.
Educational estimates only, not financial advice. Results exclude spread, commission, swap and slippage unless stated. Check every value against your broker’s specification before trading.