Discover your savings rate and how many years until financial independence. Enter your net income, savings or expenses, starting balance, and expected investment return — results update instantly.
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Evidence-based strategies to accelerate FI.
Increasing your savings rate by just 1 percentage point per year compounds dramatically. A household saving 15% today that adds 1% annually reaches 25% in a decade — potentially cutting years off their FI timeline without a single painful budget overhaul.
Cutting expenses has a double effect: it raises your savings rate immediately and lowers your FI number (25× expenses). Earning more helps too, but only if lifestyle inflation doesn't consume the raise. Track both levers with this calculator.
Financial independence traditionally means having 25× annual expenses invested, allowing a 4% annual withdrawal. At a 50% savings rate, you can reach FI in roughly 17 years from zero — one of the most powerful levers in personal finance.
Savings rate and FIRE math explained.
20% is the classic healthy baseline (50/30/20 rule). 30–50% puts you on a fast FI track. Below 10% is risky — you may never reach financial independence without major changes to income or spending.
We apply the 4% safe withdrawal rule: FI number = 25 × annual expenses. Your portfolio grows each year with compound returns plus new savings until it hits that target. Starting balance is included.
Use whichever matches your budget. The calculator converts everything to annual figures internally for consistent FI projections.
7% is a common long-term assumption for a diversified stock index portfolio (after inflation, opinions vary). Conservative planners use 5–6%; historical S&P averages are higher but not guaranteed.
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