Embed This Calculator On Your Site

Free for any website — financial advisers, bloggers, credit unions, HR and benefits teams. Copy one line of code. No signup, no tracking of your readers, no cost.

The code

Paste this wherever you want the calculator to appear. It resizes itself to fit.

<iframe src="https://savingslast.com/embed/" title="How Long Will My Money Last? Calculator" style="width:100%;border:0;min-height:520px" loading="lazy"></iframe>
<script>addEventListener('message',function(e){if(e.data&&e.data.savingslastHeight){var f=document.querySelector('iframe[src*="savingslast.com"]');if(f)f.style.height=e.data.savingslastHeight+'px';}});</script>

What your readers get

The same calculator that runs on this site: a month-by-month simulation with inflation-adjusted withdrawals, a balance chart, and the maximum sustainable withdrawal for 20, 25 and 30 years. It loads in under a tenth of a second, sets no cookies, and sends nothing your readers type anywhere — the maths runs entirely in their browser.

Preview

Terms

Use it freely on any site, commercial or not. The only condition is that you keep the small attribution link to SavingsLast beneath the calculator. Please embed it rather than copying the code, so your readers always get the current version and corrected figures.

Questions or a custom version for your organisation: hello@savingslast.com

SavingsLast calculators are educational estimates. They assume a constant average return and steady inflation; real markets are volatile and sequence-of-returns risk can shorten how long money lasts. Nothing here is financial, investment, tax, or legal advice. Consult a qualified professional before making decisions.