TradeOrbit is a fast, no-signup trading toolkit that combines calculators with short, practical guides - so you understand the math, not just the result. It covers the full workflow: position sizing from risk + stop, Risk/Reward with break-even win rate and fee-adjusted net R/R, ROI/P&L with break-even price, plus margin/leverage and liquidation checks for futures, DCA. Mobile-first and built for quick iteration.