alaingg

The plugin replaces your comment form and includes one that also allows to use the facebook credentials.
Special Features:
<ul>
<li>When users comments on your blog they can choose to send notifications to their Facebook Wall.</li>
<li>Notification is automatically sent to the facebook application wall when a comment is submitted.</li>
<li>Simple Facebook Integration.</li>
<li>Using the plugin should increase the traffic and visibility of your blog.</li>
<li>More easy to comment.</li>
</ul>
Visit the <a href="http://web-argument.com/wordpress-comments-switcher/" rel="nofollow ugc">Plugin Page</a> to see the plugin working.

Comments Switcher

Allows users to comment on your blog using the facebook credentials or the default wordpress guest credentials.

wpdevart

Social (Facebook) comments plugin is a great tool that will allow you to show your visitors Fb comments on your website. At the same time this plugin is very useful for improving your website traffic from Facebook. This plugin is important part of social optimization as well, that’s why most of websites use it on their websites. 
This plugin is easy to use, you just need to create Fb App ID and use it on your website. 
You can disable it on any page/post you need. There are some useful features that you can find only in our plugin.
<h3>View our plugin Demo page:</h3>
<a href="https://demo.wpdevart.com/facebook-comments-box" rel="nofollow ugc">Demo Page</a>
<h3>Features of free version</h3>
<ul>
<li>User friendly and easy to use</li>
<li>Tested with other popular plugins</li>
<li>Ability to set the box Title</li>
<li>Ability to set the Title text color, font-size, font family and position</li>
<li>Ability to select where to display it</li>
<li>Ability to set the width</li>
<li>Ability to set ordering and number to display</li>
<li>Ability to set the language</li>
</ul>
You can upgrade the plugin to <a href="https://wpdevart.com/wordpress-facebook-comments-plugin" rel="nofollow ugc">Facebook Comments Pro</a> to add more features.
<h3>Features of Pro version</h3>
<ul>
<li>Ability to set the color scheme</li>
<li>Ability to set the Background color</li>
<li>Ability to set position</li>
<li>39 awesome animation effects</li>
<li>Premium Support</li>
</ul>
If you found any bug in our plugin or have a question contact us at support@wpdevart.com.
<h3>Step by step guide</h3>
<h3>Main options</h3>
<ul>
<li>APP ID – Type here your Fb App ID</li>
<li>Title – Type here the title</li>
<li>Color scheme – Select the Color scheme</li>
<li>Title text color – Select the title text color</li>
<li>Title font-size – Type the title font-size(px)</li>
<li>Title font family – Select the title font family</li>
<li>Title position – Select the title position</li>
<li>Display comment on – Select where to display Fb box</li>
<li>Width – Type here the width(px)</li>
<li>Number – Type here the number of remarks to display </li>
<li>Animation effect – Select animation effect</li>
<li>Background color – Select the background color</li>
<li>Position -Select the position</li>
<li>Language – Type here the language code(en_US,de_DE…) </li>
</ul>
<h3>Adding the plugin shortcode into pages, posts and in Php code</h3>
Here is an example of using the shortcode in posts/pages: 
 [wpdevart_facebook_comment facebook_app_id=”1638418549774901″ curent_url=”http://developers.facebook.com/docs/plugins/comments/” title_text=”Title” title_text_color=”#000000″ title_text_font_size=”22″ title_text_font_famely=”monospace” title_text_position=”left” width=”100%” bg_color=”#CCCCCC” animation_effect=”random” locale=”en_US” count_of_comments=”2″ ]
Here’s an example of using the shortcode in PHP code:
 
Here are explanation of shortcode attributes.
curent_url – Type the URL of the page from where you need to show the content 
title_text – Type here the title 
title_text_color – Select the title color 
title_text_font_size – Type the title font-size 
title_text_font_famely – Select the title font family 
title_text_position – Select the title position 
width – Type here the width 
count_of_comments – Type here the number of remarks to display 
bg_color – Select the background color 
animation_effect – Choose animation effect

Social comments by WpDevArt

This plugin will help you display Facebook Comments on your website. You can use it on your pages/posts.

Comments Switcher vs Social comments by WpDevArt