Interactive Tools

Financial Calculators

Tax optimization, take-home pay, and wealth building tools — designed for high earners.

Monte Carlo Retirement

Stress-test your retirement plan with 1,000 simulations. Compare withdrawal strategies, model Social Security, and analyze the Buy, Borrow, Die strategy.

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Credit Card Optimizer

Find the best credit card setup for your spending pattern. See which premium cards maximize your rewards and how much you're leaving on the table.

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Tax & Take-Home Pay

See how retirement contributions affect your take-home pay. Federal and state taxes, FICA, and employer 401(k) matching.

RSU Tax Calculator

Calculate the true tax cost of your RSU vesting. See why 22% withholding falls short.

Short-Term Rental Tax

Calculate tax benefits of a short-term rental property. Depreciation, cost segregation, and bonus depreciation.

FIRE Calculator

Your path to financial independence with milestone breakpoints for Coast, Lean, and Fat FIRE.

529 Plan Comparison

Compare top 529 plans side-by-side. See how fees impact your college fund over 18 years.

These calculators use 2026 projected tax rates and are designed for educational purposes. Results are estimates — not financial or tax advice. Consult a qualified professional for personalized guidance.