FIRE Calculator (Financial Independence, Retire Early)
FIRE Calculator (Financial Independence, Retire Early) FIRE (Financial Independence, Retire Early) is achieved when passive investment income covers all living expenses indefinitely. The 4% Safe Withdrawal Rate (SWR) rule — derived from the Trinity Study — states that a portfolio withdrawing 4% annually has historically never depleted over a 30-year horizon. The FIRE number is simply annual expenses ÷ SWR. This calculator computes the FIRE number, time to FIRE, and compares Lean FIRE, Regular FIRE, and Fat FIRE scenarios. Current Monthly Expenses ₹ ₹10 K₹10 L Current Age Y 18 Y65 Y Current Savings / Investments ₹ ₹0₹5 Cr Monthly Savings ₹ ₹0₹10 L Expected Annual Return % 5%15% Expected Inflation Rate % 2%8% FIRE Type Lean FIRERegular FIREFat FIRE FIRE Number : ₹0 FIRE Age – Current FIRE Number₹0 Inflation Adjusted FIRE Number₹0 Years to FIRE0 Years Projected FIRE Age– Portfolio at FIRE₹0 Post-FIRE Withdrawal Rate0% Status–