YouTube Embed Generator

Builds the iframe embed code for a video with the options that actually affect the page: start time, autoplay, muted, loop, related-video behaviour, controls and a responsive wrapper that keeps the aspect ratio on every screen width.

The privacy-enhanced option switches the domain to youtube-nocookie.com, which stops YouTube setting tracking cookies until someone presses play. If you publish to visitors in the EU, that choice interacts directly with your cookie consent obligations and is worth taking.

A word on performance: an embedded player pulls several hundred kilobytes of script before anyone clicks. On a page with three videos that is most of your performance budget spent on content nobody may watch. Consider a click-to-load facade if speed matters on that page.