Can I replace the video without editing Webflow?
Yes. The hosted asset ID and embed remain stable.
AlphaPublish
Add transparent video to Webflow with one stable embed.
Paste the AlphaPublish player once, place the asset element where it belongs, and keep the public asset ID stable when the video changes later.
Add the player
Insert one Embed element and include the asynchronous player script once per page.
Place and size the asset
Set explicit dimensions or aspect ratio, then check overflow and z-index.
Publish and verify
Test the public Webflow URL on desktop and mobile; Designer mode is not production proof.
Frequently asked questions
Is there a fallback?
Yes. The player preserves a poster when motion is unavailable.