// Dead-demand SEO - Loan Genius

Extra payment calculator.

An extra payment calculator for estimating how additional monthly principal affects payoff time, interest, and decision tradeoffs.

Target query
extra payment calculator
Connected product
Why this exists
This replaces payoff articles that say extra payments help but do not show a quick scenario with months and interest impact.

Use this when

Balance

Capture the facts for balance in plain language before moving to software, automation, or a larger system.

Rate

Capture the facts for rate in plain language before moving to software, automation, or a larger system.

Baseline term

Capture the facts for baseline term in plain language before moving to software, automation, or a larger system.

Extra principal

Capture the facts for extra principal in plain language before moving to software, automation, or a larger system.

Months saved

Capture the facts for months saved in plain language before moving to software, automation, or a larger system.

Interest saved

Capture the facts for interest saved in plain language before moving to software, automation, or a larger system.

The practical workflow

  1. Start with the current balance and APR.
  2. Use a monthly extra payment you can sustain.
  3. Compare months saved against cash flexibility.
  4. Save the scenario and revisit after balance changes.
  5. Do not treat the estimate as financial advice.

Quick payoff estimate

This browser-only calculator estimates payment, payoff time, and interest saved. It is for planning, not financial advice.

Copyable AI prompt

Analyze this extra-payment plan: balance [x], APR [x], term [x], extra monthly principal [x]. Explain payoff and tradeoffs.

When a template is not enough.

This page gives the useful first version. Loan Genius is the Decent4 product tied to the deeper workflow.

Open Loan Genius