Chris Rowley

Automatically adapt your embedded videos to the full width of their containers while maintaining the correct aspect ratio.
This is a simple filter that scans each embed in your posts, pages and custom post types, reads the width and height on the <code>iframe</code> and adds a style attribute including CSS <code>width</code>, <code>height</code> and <code>aspect-ratio</code> properties.
Currently supporting YouTube, Vimeo, WordPress/VideoPress and DailyMotion.

Easy Responsive Video

Easy Responsive Video adapts oEmbed video to full width while maintaining aspect ratio.

Materiell

JeremyEnglert

andycochran

Automatically make YouTube, Google Maps, Vimeo and other embedded content fully responsive while maintaining the correct aspect ratio regardless of screen size.
Utilizes the Responsive Embeds component from <a href="http://foundation.zurb.com/" rel="nofollow ugc">ZURB Foundation</a>.

WP Responsive Embeds

Sorted out my site issue no worries, thanks for this!

Thanks!

Automatically make YouTube, Google Maps, Vimeo and other embedded content fully responsive.

Easy Responsive Video vs WP Responsive Embeds