The calculator first subtracts your safety buffer and one-time costs from savings plus one-time income. It then compares core living costs, fixed commitments, flexible spending, and expected post-resignation income to estimate monthly burn and convert that into months and days.
The form uses local storage under paji-toolset.living-expense-runway, so returning to the same browser can restore the latest numeric settings. Values are sanitized into numbers, negative inputs are treated as zero in the calculation, and changing any field recalculates the overview locally.
A result card appears only when there is positive available cash and positive monthly burn. The card shows the runway duration, while the share link uses tool mode and returns to this calculator instead of restoring your savings, expenses, or income. Site analytics may still record calculation events when analytics is enabled.