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special-payments

Here are 2 public repositories matching this topic...

🏦 Interactive annuity loan calculator with real-time visualizations and optimization insights. Model special payments, repayment changes, and instantly see the impact on interest costs and payoff dates. Pure vanilla JS, zero build step, offline-capable.

  • Updated Jan 21, 2026
  • JavaScript

📊 Calculate loan payments and visualize strategies with real-time insights, optimizing interest savings and amortization schedules effortlessly.

  • Updated Sep 21, 2026
  • JavaScript

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