Free trading tools
Quick calculators for the numbers every trader needs. They run in your browser, so nothing you enter is saved or sent anywhere.
Profit Factor Calculator
Paste your trades to get profit factor, win rate, payoff ratio and expectancy.
Open calculatorPosition Size Calculator
Get lot size for forex, gold, crypto or stocks from your balance, risk % and stop-loss.
Open calculatorStop calculating by hand
TraderCater reads a screenshot of your trade history and works out your profit factor, win rate and results by pair, session and day automatically. Free to start, no card needed.
Upload your first screenshot