About InvestCalc
Our Mission
InvestCalc was built to provide investors and learners with free, private, and visual tools for financial calculation. No sign-ups, no data collection, no limitations.
Calculators
📈 Stock Profit
Calculate buy/sell profit, fees, and ROI for stocks, crypto, ETFs.
📊 DCA Calculator
Track dollar-cost averaging across multiple purchases. See average cost and P/L.
💰 Compound Interest
Visualize compound growth with Chart.js. Supports monthly contributions.
How It Works
Everything runs in your browser using JavaScript. No data is sent to any server. The Flask backend only serves static HTML pages.
- • Stock Profit: (Sell × Qty − Fee) − (Buy × Qty + Fee)
- • DCA: Average Cost = Total Invested / Total Shares
- • Compound Interest: A = P(1+r/n)^(nt) + PMT×[((1+r/n)^(nt)−1)/(r/n)]
Disclaimer
InvestCalc is for informational purposes only. It does not constitute financial advice. Past performance does not guarantee future results. Always consult a qualified financial advisor.
Part of ToolHub
InvestCalc is part of the ToolHub family at toolhubmnss.top. Also check: YT Toolkit · DevTools Pro