Everything here is free, needs no account, and sends nothing you type anywhere — the arithmetic runs in your browser. Use it to check someone else’s numbers for yourself.
Enter a take-profit and a stop-loss and get the win rate you need just to break even. Risk-reward 1:1, 1:2 and 1:3 in one click. See whether the "90% win rate" on a forex EA or signal service is actually impressive. Free, no signup.
Enter a starting balance and a rate — monthly or annual, converted either way — and see how far it grows, day by day, on a chart. Set a withdrawal level and it also shows how often you could draw down, for example to stay under the 30,000 USD equity that keeps 1:2000 at Exness. Free, no sign-up.
Enter a win rate, a reward-to-risk ratio and the fraction you risk per trade, and this draws thousands of equity curves that the same system could have produced. Shows the median, the chance of ending below your starting balance, and the drawdown distribution. Free, no sign-up, runs entirely in your browser.
Enter a balance, a risk percentage and a stop in pips and get the lot size. Contract size and pip size come from the instrument and both stay editable. Handles the quote-to-account currency conversion and shows the risk you actually take after rounding to your broker lot step. Free, no sign-up, runs entirely in your browser.
Real or fake? A 9-point checklist to verify any FX account yourself — win-rate denominators, publish-before-outcome, third-party verification. Stop trusting verdicts; become the one who verifies.
A required win rate is arithmetic on paper. ZeroTrustFX publishes every trade before its outcome is known, cross-checked by an independent third party. You can see there how the arithmetic above meets an actual record.