Free Crypto & Trading Tools

Walk real BTC and ETH spot order-book levels to estimate fills, price impact, fees and a static opposite-direction trade.

Compare two spot/perpetual or perpetual/perpetual positions using settlement calendars, execution costs and committed capital.

Simulate finite trade sequences with fractional risk, costs and reproducible seeds. Compare initial-capital loss with peak drawdown.

All-in-one futures calculator. Margin, leverage, liquidation price, PnL, and ROI in one tool.

Calculate profit, loss, ROI, break-even price, and fee impact for spot and futures trades.

Visualize risk and reward zones with R-multiples, win rates, and expected value.

Estimate funding costs and annualized rates for perpetual futures across major exchanges.

Calculate pip value for any forex or crypto pair, lot size, and account currency. Built-in risk calculator.

Calculate P/L, break-even, and view payoff diagrams for calls, puts, spreads, straddles, and strangles.

CEX & DeFi liquidation prices

Risk-based position sizing

Exit prices, R:R and PnL

Option price, Greeks & IV

Position size, pips & margin

Convert APR to APY, compare compounding frequencies, and estimate DeFi staking yields.

Compare LP vs HODL returns and find the break-even APY for any AMM pool.

Estimate staking rewards for ETH, SOL, ADA, DOT with compounding. Compare APYs and view reward schedules.

Convert between Polymarket cents, Kalshi prices, American, decimal, and fractional odds.

Calculate expected value and edge for prediction market and sports bets.

Compare fees across Polymarket, Kalshi, PredictIt, Robinhood, and 5 more platforms.

Check YES/NO price gaps between prediction market platforms after fees.

Backtest dollar cost averaging on BTC, ETH, SOL with real historical price data.

Calculate compound growth for crypto staking, DeFi yields, and traditional investments.

Calculate compound annual growth rate. Compare crypto, stocks, and real estate returns.

Calculate optimal bet sizing with full, half, and quarter Kelly for trading.

Calculate recovery percentage needed after losses. Simulate consecutive loss scenarios.

Calculate return on investment, annualized ROI, and compare against S&P 500, Bitcoin, and Gold benchmarks.

Calculate average cost basis across multiple stock or crypto purchases. Track unrealized P&L and break-even price.

What if you invested in Bitcoin, Ethereum, or Solana? See hypothetical returns with historical price data.

Calculate your Financial Independence number, years to retire early, and compare Lean, Fat, and Coast FIRE.

Model dividend reinvestment growth. Compare DRIP vs no-DRIP, track yield on cost, and project income over 1-30 years.

Calculate Fibonacci retracement and extension levels from any swing high and low.

Classic, Fibonacci, Camarilla

Calculate implied token price at any market cap. Compare to Bitcoin, Ethereum, Gold, Apple, and S&P 500.

Calculate purchasing power with official US CPI data from 1913 to 2025.

Compute YTM, yield to call, duration, convexity, and accrued interest for any bond.

Calculate mining profitability for BTC, LTC, DOGE, ETC, XMR, and KAS.