Loan Calculator

Calculate, analyze, and plan your loan repayments with precision.

Client-Side Privacy

Monthly Payment
$888.49
Estimated Payoff Date -
Number of Payments 12
Total Principal
$10,000.00
Total Interest
$661.88
Total Repayment
$10,661.88
Total Upfront Fees
$0.00
Total Cost (Repayment + Fees) Principal + Interest + Fees
$10,661.88

Principal vs Interest

Remaining Balance Over Time

Payment Schedule

# Date Payment Principal Interest Extra Payment Remaining Balance

Ecosystem Products

Explore developer utilities and cloud services built for performance

Suon Phanun

Suon Phanun

Software Developer

About The Creator

Building Fast, Secure, and Private Utilities

Designed and maintained as a fast, accessible financial web tool. Built with a focus on client-side privacy, minimal latency, and zero bloat so your loan calculations remain 100% private.

Client-Side First

All financial algorithms and charts execute directly in your browser with zero server uploads.

Instant & Offline-Ready

Zero network latency, instant amortizations, and offline storage powered by local browser state.