Online Tool Store
Annuity Payout Calculator
Enter principal, annual rate, payout period, and frequency to estimate the gross periodic payment from a fixed annuity.
🔒 This tool runs entirely in your browser. Your files are never uploaded to a server.
Monthly payout
Example shown — replace it with your own annuity numbers.
How it works
- Enter your principal, annual rate, and payout period.
- Choose a payout frequency.
- See your periodic payout amount instantly.
Calculation applies the standard annuity payment formula — the principal amortized over the number of periods at the periodic interest rate — the same math behind fixed-payment annuities and loan amortization, just running in the payout direction.
FAQ
Is my financial data uploaded anywhere?
No. The calculation happens entirely in your browser — nothing is sent to a server.
How is the payout calculated?
Using the standard annuity payment formula, which spreads the principal and its interest evenly across the chosen number of payout periods.
Does this account for taxes?
No — this shows the gross payout before any taxes or fees, which vary by jurisdiction and annuity type.
Is this the same as a loan amortization calculation?
The underlying math is the same formula in reverse — a loan spreads principal repayment forward, an annuity spreads a lump sum out as future payments.
How we compare
| Feature | Online Tool Store | Manual formula in a spreadsheet | Financial advisor consultation |
|---|---|---|---|
| Instant estimate, no formula needed | ✓ | Easy to get the formula wrong | Costs money and takes time |
| Free, no appointment | ✓ | ✓ | Requires booking a consultation |
A financial advisor gives personalized advice but costs money and takes time to schedule. Annuity Payout Calculator gives an instant gross-payout estimate for free.