Demo

Embed modes side-by-side

Both columns render the same funnel (token: demo). Left uses a raw <iframe>; right uses the /embed.js injector. Resize either and watch the frames auto-size to content.

Iframe mode

<iframe src="https://app.gigawattinc.com/embed?token=demo"
        style="width:100%;border:0" scrolling="no"></iframe>

Script mode

<script async
        src="https://app.gigawattinc.com/embed.js"
        data-token="demo"
        data-host="https://app.gigawattinc.com"></script>
<div data-we-mount></div>

Subscribe to funnel events from the host page:

window.addEventListener("web-estimator:event", (ev) => {
  // ev.detail = { type, name?, step?, payload? }
  console.log(ev.detail);
});