radianceLux

>>This Plugin is still in Beta Testing<<
Simply enter your Parler username into the Share to Parler Setting tab and insert the widget where you want the buttons to be located.
This plugin required images hosted on Parler and will not function properly without them. 
https://parler.com/

Share to Parler

Creates a widget for a Follow me on Parler and Share on Parler Buttons

Prasanna SP

Just like the normal WordPress site feed, wordpress categories and tags also has feeds. The category feed is located at <code>site.url/category/categoryname/feed</code>. This plugin automatically adds the RSS feed link to the current post categories after the post content. By default the plugin shows category feed link on single posts. You can change it’s settings to show it on other pages, such as archives as well. You can change it’s title in WP-Admin –> Settings –> Follow Category Feeds.
Visit <a href="http://www.prasannasp.net/wordpress-plugins/" rel="nofollow ugc">this page</a> for more WordPress Plugins from the developer.
Visit <a href="http://www.prasannasp.net/" rel="nofollow ugc">developer’s blog</a> for more information on WordPress and plugins.

Follow WordPress Category Feeds

This plugin adds link for the category feeds after post content.

Share to Parler vs Follow WordPress Category Feeds