Live demo

Financing estimator.

This is a working version of a tool we built for a window company's field reps. Try it.

Amount financed$0
Monthly payment$0
Total paid$0
Total interest$0

Standard amortization math, recalculated live on every change. No library, no server round trip.

Want one built for your pricing?

Thirty minutes. You describe the problem, and I tell you what I'd build, what it takes, and what it costs.