The embed gives you the same live device as the preview link, but inline. It is a plain iframe, so it works anywhere HTML does — no SDK, no build step.
Generate the snippet
Open the app's page and use the Embed & Share tab. Choose a frame and player, then copy the snippet.
What you can configure
- Device frame — match the bezel to the app you're showing.
- Autoplay — start the stream as soon as the iframe loads.
- Scale — fit the frame to its container, or render at a fixed width.
Responsive sizing
<div style="position:relative;width:100%;max-width:420px;aspect-ratio:9/19.5">
<iframe
src="https://spawndroid.io/embed/your-app"
title="Your app on SpawnDroid"
loading="lazy"
allow="autoplay; fullscreen"
style="position:absolute;inset:0;width:100%;height:100%;border:0"
></iframe>
</div>Note
If you set a Content-Security-Policy, allow frame-src from spawndroid.io or the embed will be blocked.