Bitcoin Retirement Calculator

🪙 Bitcoin Retirement Calculator

Model your retirement using Bitcoin-backed loans

Final Portfolio Value

$0

Total Debt

$0

Net Worth

$0
Year End Account Value Gain % Gain $ LTV Debt Interest Cash Flow 1 BTC Price

📋 Calculator Rules & Logic

  • LTV Safety Cap: Loan-to-Value ratio is capped at 30% maximum for safety
  • Interest Rate: 10% annual interest on outstanding debt
  • Cash Flow Start: Withdrawals begin in 2030 (year 6)
  • Automatic Adjustment: If desired cash flow would exceed 30% LTV, the system automatically reduces that year's withdrawal
  • Smart Planning: The calculator attempts to reduce cash flow in previous years to build a buffer for predicted shortage years
  • Bear Market Protection: During significant Bitcoin price drops, cash flow may be reduced or temporarily stopped to maintain LTV safety limits
  • Compound Interest: Unpaid interest is added to the debt balance and compounds over time
  • Editable BTC Prices: Click any BTC price to manually adjust it - all calculations will update automatically