8 free personal finance calculators ā no email, no signup, no paywalls. š° Budget (50/30/20 split) š Compound Interest š¦ Savings Goal š³ Debt Payoff (avalanche vs snowball) šØ Emergency Fund š Net Worth šļø Retirement (25x rule) š Investment Return Built with real 2026 data. Results in seconds. Works on mobile.
Hey Product Hunt! š
I built these 8 calculators after getting frustrated with every "free" finance tool online ā they either hid results behind an email form or gave numbers so generic they were useless.
These are genuinely free, no account needed, and use real 2026 data (IRS contribution limits, current HYSA rates, actual S&P 500 benchmarks).
The ones people use most:
ā Retirement Calculator ā most people discover they're behind and it motivates real change
ā Debt Payoff Calculator ā seeing the exact payoff date + total interest paid is a gut punch in the best way
ā Compound Interest Calculator ā the number that makes you want to start investing today
Happy to answer any questions about personal finance or how I built these. Would love your feedback on what calculators are missing!