Track your dividends. No bank linking. No subscription.
Incomebrook is a dividend portfolio tracker that keeps your data on your device — plus six free calculators for planning the snowball. Free forever for the essentials; one small payment if you ever want more. Never a monthly fee.
- Private by design. Holdings live in your browser — we never see them.
- No account, ever. No email, no password, no bank credentials.
- Pay once, if at all. Pro is a single purchase — never a subscription.
Free dividend calculators
Every tool runs instantly in your browser with a full year-by-year breakdown. No sign-up walls, no "unlock results" tricks.
Dividend Snowball Calculator
Watch reinvested dividends and dividend raises compound a portfolio year by year.
Open calculator →DRIP Calculator
Model automatic dividend reinvestment growing your share count quarterly.
Open calculator →Dividend Yield Calculator
Yield, yield on cost, income from capital, and capital needed for income.
Open calculator →Dividend FIRE Calculator
Find the portfolio where dividends cover your bills — and the year you get there.
Open calculator →Dollar-Cost Averaging Calculator
Project steady monthly investing, honestly compared against a lump sum.
Open calculator →Dividend Tax Calculator
Federal tax on qualified vs ordinary dividends with 2025 brackets and NIIT.
Open calculator →Why another portfolio tracker?
The trackers you know
- • Demand your brokerage login through a third-party aggregator
- • Break silently when the bank connection fails
- • Charge $8–15 every month, forever
- • Monetize your holdings data with "partners"
Incomebrook
- • You type or import holdings — nothing to break, nothing to leak
- • Data stays in your browser; export it as JSON anytime
- • Free tier with unlimited holdings, no daily caps
- • Pro is one payment of $29 — like software used to be