Thirdy

Generates a simple RSS 2.0 rss.xml containing published posts with full post content. Admin UI to regenerate and shows file path/URL.
White-Label your WP RSS Feed
Two ways to install: 
1. Via WordPress Plugin Directory on your site 
2. Via https://wordpress.org/plugins/rsswire/
The Official Site is at https://thofficial.infree.page/index.php/rsswire/

RSSWire

Generates a simple RSS 2.0 rss.xml containing published posts with full post content. Admin UI to regenerate and shows file path/URL.

vaakash

Super RSS Reader plugin allows you to display RSS feed(s) in an attractive way to your widget. It has options to display multiple RSS feeds separated by tabs in a single widget and has feature to add a news ticker like effect to it. See the features list below for complete list.
The widget is fully customizable with external styles and also has color themes out of the box. It is a perfect replacement for the default RSS widget in WordPress.
<a href="https://www.aakashweb.com/demos/super-rss-reader/" rel="nofollow ugc">Check out the LIVE DEMO of the plugin</a>
<h3>✨ Features</h3>
<ul>
<li>News ticker – Add news ticker like effect to the RSS feeds (can turn on of off)</li>
<li>Multiple tabs – Display multiple feeds in one widget separated by tabs.</li>
<li>Thumbnail – Display the thumbnail of the feed item.</li>
<li>Color themes – Options of multiple color themes out of the box. Customizable via CSS.</li>
<li>Different thumbnail positions (align left, right and cover)</li>
<li>Customizable ticker speed.</li>
<li>Different date formats for feed item (absolute and relative)</li>
<li>Supports RSS and atom feed.</li>
<li>Trim title and description text of the feed item.</li>
<li>Order feed items by date or random.</li>
</ul>
<h3>🌄 Display RSS feeds like</h3>
<ul>
<li>Your own website content like recent posts, comments, forum topics etc.</li>
<li>Articles, posts from related websites and share with your users.</li>
<li>Events, job listings etc. from other websites.</li>
<li>Deals, Craigslist, Google News RSS etc. You got it, any RSS feed on your site !</li>
</ul>
<iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/02aOG_-98Tg?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe>
<h3>💎 PRO version</h3>
Super RSS reader has a PRO version which has more features to further enhance and to get more control of the RSS feed you display. With the PRO version you can enjoy below additional features included and also support the development of this plugin.
<ul>
<li>Shortcode – Display RSS feed anywhere in your website using <code>[srr_feed]</code></li>
<li>Grid display – Display feed item in rows and columns</li>
<li>Paginated display – Display feed item in different pages with a pagination bar</li>
<li>Filter by keyword – Show/hide feed items based on keyword</li>
<li>Custom feed item template – Change order of feed item content, add HTML</li>
<li>Fetch thumbnail – Forcefully fetches the thumbnail from feed URL</li>
<li>Merge multiple feeds – Display multiple RSS feeds as one</li>
<li>4 new color themes</li>
</ul>
<a href="https://www.aakashweb.com/wordpress-plugins/super-rss-reader/?utm_source=readme&utm_medium=description&utm_campaign=srr-pro" rel="nofollow ugc">More information</a> – <a href="https://wpdemos.aakashweb.com/super-rss-reader/?utm_source=readme&utm_medium=description&utm_campaign=srr-pro" rel="nofollow ugc">Live demo</a>
<h3>Resources</h3>
<ul>
<li><a href="https://www.aakashweb.com/docs/super-rss-reader/faq/" rel="nofollow ugc">FAQs</a></li>
<li><a href="https://www.aakashweb.com/docs/super-rss-reader/" rel="nofollow ugc">Documentation</a></li>
<li><a href="https://www.aakashweb.com/forum/discuss/wordpress-plugins/super-rss-reader/" rel="nofollow ugc">Support forum</a></li>
</ul>

Super RSS Reader – Add attractive RSS Feed Widget

Display any RSS feed(s) in widget with news ticker effect in multiple tabs, thumbnails, customizable color themes and more.

RSSWire vs Super RSS Reader – Add attractive RSS Feed Widget