Embeddable Calculator Widget Kit

Drop financial calculators into any website. Zero dependencies.

About this resource

Self-contained, embeddable financial calculator widgets for websites. Mortgage, loan, retirement, compound interest, and paycheck calculators as single-file web components. Copy one script tag, get a working calculator on your site. No React, no framework, no dependencies.

What you get

• 8 embeddable calculator widgets
• Mortgage, loan, retirement, compound interest, paycheck, tip, ROI, savings goal
• Zero dependencies — pure Web Components
• One script tag embed — works on any website
• Customizable colors, fonts, and labels via attributes
• Responsive — works on mobile and desktop
• Accessible (keyboard nav, screen reader support)
• Commercial license — use on client sites

Package contents