New: Pro Tools are now available for free

Professional tools for modern investors.

A definitive suite of calculators for trading, investing, and personal finance management. Built for speed, precision, and clarity.

Core Calculators

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Compound Interest

Visualize the power of long-term investing. Calculate exponential growth of your portfolio over time with initial deposit, monthly contributions, and estimated APY.

Position Size

Strict risk management tool. Calculate exact lot size based on account balance, risk percentage percentage, and stop-loss distance.

Break-Even & Profit

Instantly determine the exact price level where your trade or investment covers all fees and begins generating net profit.

DCA Strategy (Crypto)

Dollar Cost Averaging simulator. See how periodic investments reduce the impact of volatility over market cycles.

Impermanent Loss

Crucial for DeFi Liquidity Providers. Calculate potential losses when providing liquidity to AMMs compared to simply holding tokens.

Grid Bot Simulator

Advanced interactive tool with TradingView integration. Backtest and visualize grid logic directly on the chart.

Options Profit

Advanced calculator for evaluating complex option strategies (Calls, Puts, Iron Condors).