Tools
Run the numbers
Free calculators — no signup, nothing stored, no advice. Just the math behind the decisions.
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Compound Interest Calculator
What regular contributions become over 1–45 years.
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401(k) Match Calculator
How much free money you leave behind by under-contributing.
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Retirement Goal Calculator
Whether your current pace clears the number you need.
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Credit Card Payoff Calculator
The debt kill-switch: interest saved by paying faster.
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Net Worth Tracker
One number, updated monthly.
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Rule of 72
How long until your money doubles, in one sum.
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CAGR Calculator
Turn a total return into an annual growth rate.
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ROI Calculator
What a position actually returned, including fees.
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Future & Present Value
What a sum is worth later — or a later sum is worth now.
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