Collect the Best Content, Automatically Add It to Your WordPress Site. Display RSS feeds in posts and pages, using simple shortcodes or widgets. A Few Reasons Why You’ll Love Feedzy. Simple to install: Use shortcodes and widgets to add RSS feeds to your WordPress site. | Responsive & intuitive: No matter the platform, your content will be fully responsive across mobile and tablet. | Pretty as a picture: Create beautiful feeds with images, from all your favorite sites (including YouTube).