Run the numbers. Own your plan.
Money decisions, answered in seconds.
Loans, mortgages, debt payoff, investing and savings goals — every result recalculates the instant you type, with a full schedule you can export to Excel.
🌍 New — Retire Abroad
Where can you retire comfortably — and make your money last longest?
Thirteen quick questions. One personalised Retirement Freedom Report with your top five countries, monthly cost estimates and how many years your savings could fund.
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All calculators
Pick a tool below, or use the menu at the top to browse by Borrow, Grow and Save.
Personal Loan Calculator
Monthly payment, total interest and a full amortization schedule.
borrow
🏡Mortgage Calculator
Full PITI breakdown with taxes, insurance, HOA and yearly amortization.
borrow
❄️Debt Snowball vs. Avalanche Calculator
Compare two payoff strategies across all your debts side by side.
borrow
📈Global ETF Compound Calculator
Project global ETF growth across US, UK, Europe and Canada listings.
grow
⏳Nest Egg Longevity Calculator
See how many years your retirement pot lasts at your chosen withdrawal rate.
grow
🔥Retirement / FIRE Calculator
Find your FIRE number and the age you could reach financial independence.
grow
🎯Compound Savings Goal Calculator
Work backwards from a goal to the monthly contribution you need.
save
Free, private, educational
Every RunMyWealth tool runs entirely in your browser. Nothing you type is uploaded, stored on a server, or tied to an account — because there are no accounts.
These tools are educational. They show the mechanics behind loan amortization, compounding and payoff strategies so you can ask a professional better questions. They are not personalized financial advice, not a loan offer, and not a recommendation to buy any security.
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