Easy Add Thumbnail

Allows adding custom captions to the featured images of the posts.

Enables multiple featured images for all post types (including custom post types and WooCommerce products). Comes with a widget and a handy shortcode …

The ultimate widget for displaying posts, custom post types or sticky posts with an array of options.

Add featured image column in listings. Add/change/remove featured image directly from the listing page

Requires content you specify to have a featured image set before they can be published.

This plugin adds a featured image column to any post type which supports featured images. See which posts have a featured image at a glance!

Removes or replace international or special characters that can make your filenames not compliant with some servers or services.

Prevent supported caching and JS optimization plugins breaking Gravity Forms.

A friendly SMTP plugin for WordPress. No third-party, simply using WordPress native possibilities.

Prevents Jetpack from loading any modules except for Stats and WP.me Shortlinks modules. Jetpack is required!

Prevents duplicate Gravity Forms submissions caused by the same POST request sent more than once.

Adds some extra security to your WordPress with only one click.