flynsarmy

Allows the insertion of code to display an external webpage within an iframe. A WYSIWYG button is included to make adding the code easy.
See the ‘Other Notes’ tab for usage information.
<h3>Usage</h3>
The tag to insert the code is: 
 [iframe src=”http://yoururl.com” width=”100%” height=”600″]
You can use any attribute and it will work.

IFrame Shortcode

Allows the insertion of code to display an external webpage within an iframe.

Requires PHP 5.3 or later.

unapersona

Easily insert iframes inside the block editor.
This plugin adds an Iframe block inside the Embeds category.
Insert an external (or internal) URL by simple drag and dropping the Simple Iframe block.

Simple Iframe

No more edit the html of the iframe, put easily in block editor with height and width.
Great Job Jorge!!!

Great as simple

Works flawlessly, it does what it says it does and what it has to do. It's a perfect solution to show external contents with an iframe solution.

This is "a must" block.

Perfect solution for iframe content

Lo necesitaba, así evito añadir una colección de bloques para usar solo uno.

Sencillo y útil.

It is not necessary to create plugins with many functions, thanks Jorge for the contribution!

Simple and great

Easily insert iframes inside the block editor.

IFrame Shortcode vs Simple Iframe