4 free calculators · no sign-up

Dividend & Investment Calculators

Plan dividend income, model reinvestment growth, total a portfolio, and stress-test distribution cuts. All calculations run in your browser — no account, no paid APIs, your numbers never leave your device.

Dividend Reinvestment (DRIP) CalculatorProject compounding growth with reinvested dividendsOpen calculator Weekly Dividend Income CalculatorEstimate weekly, monthly and annual dividend incomeOpen calculator Dividend Portfolio Income CalculatorTotal income across multiple holdingsOpen calculator Dividend Cut Impact CalculatorSee how a distribution cut affects incomeOpen calculator

How these calculators connect

Each calculator is a separate page with its own clean URL, but you can send inputs between them. Use Send inputs to on any calculator to carry your numbers into a related one — for example, push a position from the Weekly Income calculator into your Portfolio, or send portfolio income into the Cut Impact calculator to stress-test it.

New to dividend investing?

Read our dividend investing guide — a plain-English walkthrough of dividends, reinvestment, income timing, portfolios, and dividend-cut risk.

Standalone prototype

These calculators are an independent prototype and are not yet connected to your GitHub Pages site. Your existing site at nimrat1000.github.io is unaffected. No live ETF prices or distribution data are used — all calculations are based on values you enter.