Embed the Lucraforma calculator on your blog

Give your readers a working fix-and-flip pro forma without sending them off-site. Drop one script tag, ship a self-contained widget that styles itself in shadow DOM, and we'll quietly attribute back to Lucraforma in a small footer link. Free for any site, no API key, no signup.

Install in 30 seconds

<div id="lucraforma-flip-calc"></div>
<script src="https://www.lucraforma.com/embed.js"></script>

Live preview

Exactly what your readers see when the widget mounts:

Manual mount (multiple instances)

Auto-mount looks for a single #lucraforma-flip-calc div per page (IDs must be unique per HTML spec). To mount more than one instance, target any element with the manual API:

<div class="my-widget"></div>
<script src="https://www.lucraforma.com/embed.js"></script>
<script>
  window.LucraformaEmbed.render(document.querySelector('.my-widget'), {});
</script>

Attribution

The widget renders a small "Calculator by Lucraforma" link at the bottom, pointing back to the full fix-and-flip calculator with a utm_source=embed tag. Please leave it visible — that's the only thing we ask in exchange for the widget being free. The link is styled to blend with your page (de-emphasized, 11px), not to shout.