This plugin hasn’t been tested with the latest 3 major releases of WordPress. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.

Bootstrap v4 img-fluid


Bootstrap v4 img-fluid – Automatically add img-fluid class to all post and page content.

If you like it then please find the time to rate it.


  • Before
  • After


  • Step 1: Upload img-fluid folder to the /wp-content/plugins/ directory or click Install within the Add new plugin section.
  • Step 2: Activate the plugin through the ‘Plugins’ menu inside the WordPress admin.

All of your post and page content will now have img-fluid class attached to images.


December 2, 2018
I was weary of installing this as there were no reviews, and no tests on latest version of WP (4.9.8)...but it was simple: install, activate and job done. All my blog post pics are responsive - all posts edited accordingly adding img-fluid class. Brilliant - if all web applications were this easy!!!
Read all 1 review

Contributors & Developers

“Bootstrap v4 img-fluid” is open source software. The following people have contributed to this plugin.



= 1.0 * Plugin launch!