Retirement Calculator

Put our retirement calculator on your website

If you run a personal-finance blog, an employer benefits page, a credit union site, or a financial-literacy resource, you can embed the Retirement Calculator projection tool for free. It takes one line of HTML, there is nothing to sign up for, and we ask only that the attribution link stays visible.

Put this calculator on your site

Free to embed on any site. Paste this where you want it to appear — a link back to Retirement Calculator is all we ask.

<iframe src="https://retirement-calculator.ai/embed/" title="Retirement savings calculator" width="100%" height="1500" style="border:1px solid #e2e8f0;border-radius:12px;max-width:100%" loading="lazy"></iframe>
<script>
  window.addEventListener("message", function (e) {
    if (e.origin !== "https://retirement-calculator.ai") return;
    if (!e.data || e.data.type !== "retirement-calculator:height") return;
    var f = document.querySelector('iframe[src^="https://retirement-calculator.ai/embed/"]');
    if (f) f.height = e.data.height;
  });
</script>

What your visitors get

  • A projection of retirement savings from age, contributions, expected return, and retirement age — with the split between what was contributed and what was earned.
  • A year-by-year growth chart and table, switchable without leaving your page.
  • Nothing leaves the browser. The math runs entirely on the visitor’s device. We never receive the figures they type, and the widget carries no advertising and no analytics — your readers are not tracked by us.
  • Works on phones; the widget adapts to the width you give it.

Live preview

Installation notes

  • The script is optional. It only resizes the frame to match the widget’s height. If your CMS strips inline scripts, paste the <iframe> alone — it still works at the fixed height, and the widget scrolls inside its frame.
  • Width is set to 100% so the widget fills whatever column you put it in. It stays readable down to phone widths.
  • Height can be changed to suit your layout. Taller means less scrolling inside the frame.
  • WordPress, Ghost, Squarespace, and Webflow all accept this in a custom-HTML/embed block rather than the rich-text editor.

Terms of use

You may embed the widget on any site, commercial or not, at no cost. Please keep the “Powered by Retirement Calculator” link visible and unobstructed, and do not present the projections as personalized financial advice or as your own tool. We may update the widget over time so it stays accurate; embeds pick up those changes automatically. See our Terms of Service for the full terms, and our Privacy Policy for how data is handled.

The widget produces estimates for educational purposes, not financial, investment, tax, or legal advice.

Questions, or need something different?

If you need a different size, a specific default assumption, or a version for an internal benefits portal, email contactus@thinkdiscountllc.com and tell us what you are building. We would rather it fit your page than not get used.