mbdNnse

This plugin allows you to create a responsive, sticky, fixed bar at the top of your website. Place any pieces of information you want there like social media icons, contact info, or any text/image. Simple and easy to use. You can set the background color, text color, fixed height (or just make it auto).

Contact and social sticky bar

This plugin will display a responsive, sticky bar at the top of your website with the information you provided.

jakubas

<a href="http://jakubas.net.pl/projekty/narzedzia/wp-skyscraper-plugin" rel="nofollow ugc">WP Skyscraper</a> is a wordpress plugin that allows you to add fixed box on your wordpress blog.
=With Skyscraper you can =
<ul>
<li>add fixed box on your site</li>
<li>change the color of text, background and border </li>
<li>change the inner html of fixed box</li>
<li>change the position and size of the box </li>
</ul>
Demo :
You can see a demo on my website : <a href="http://jakubas.net.pl/" rel="nofollow ugc">Jakubas.net.pl</a>

WP Skyscraper

WP Skyscraper is a wordpress plugin that allows you to add fixed box on your wordpress blog.

Contact and social sticky bar vs WP Skyscraper