Tool finder · 62 calculators
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Start with a decision tool
Decision tools
These five go beyond a single figure: they solve backwards from your budget or goal, compare scenarios, and name the input deciding the answer. Everything below is a focused single-answer calculator.
- Decision tool
Vehicle Affordability Calculator
Works backwards from pay, debts and running costs to the vehicle price you can carry — with a stretch limit and the binding constraint named.
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Mortgage Calculator
Payment mode and a reverse affordability mode: solve a home-price range, a comfortable housing cost and a stretch limit from your finances.
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Rent vs Buy Calculator
Projects both paths month by month, finds the break-even year if there is one, and names the assumption deciding the answer.
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Debt Payoff by Extra Payment Calculator
Payoff date, interest saved, ready-made extra-payment scenarios, and the reverse solve for a target debt-free date.
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Take-Home Pay Calculator
Net pay across every pay period, raise and contribution scenarios, and a reverse solve for the gross salary a target take-home needs.
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7 calculators matching “mortgage”
Loans
Mortgage Calculator
Full monthly housing payment including tax, insurance, HOA and PMI — plus an affordability mode that solves backwards to a home-price range and stretch limit.
Property
Home Affordability by Salary Calculator
The home price, loan and monthly housing payment your gross salary supports under adjustable 28/36 ratios.
Loans
Amortization Calculator
Build a full amortization schedule for any fixed-rate loan — payment, total interest, payoff date, and the principal/interest split every year or month.
Property
Rent-to-Own vs Buy Calculator
Cash spent and equity built under a rent-to-own agreement versus buying the same home now, over the same period.
Loans
Debt-to-Income Ratio Calculator
Front-end and back-end DTI from income, housing and monthly debt payments.
Property
Rent vs Buy Calculator
Year-by-year cost and equity for both paths, the break-even year, and the single assumption deciding the verdict.
Property
Rental Property Cash Flow Calculator
Screen a rental in one pass: mortgage payment, operating expenses, cash flow, cap rate, and cash-on-cash return.