ShareThis provides free sharing buttons and tools to drive traffic and increase engagement on your site.
WordPress plugin for twitter, facebook, Google +1 (plus one) and other social share. Can add the share box before post contents, after and also floati
Easy sharing and connecting on social networks. Display on posts or use widgets or shortcode. Also Twitter name/hashtag to link converter.
Adds proper Facebook Open Graph Meta tags and values to your site so when links are shared it looks awesome!
Uptolike Social Share Buttons - social bookmarking widget with sharing statistics.
Provides an easy way to selectively add actionable social sharing buttons to your posts content or below the post in a 'Call To Action' box.
A beautiful widget that allow you to add a stylish Facebook like box, twitter follow button and a google +1 button to your sidebar.
Social media share and bookmark buttons with integrated analytics. Automatically display buttons for those social networks, where visitor registered.
WP MashSocial Wigdet : A beautiful widget inspired by Mashable to be used in sidebar, it allows you to add your Pinterest, G+ , Twitter , Facebook and
Automatically adds Google +1 buttons to your posts and lets you customize it's display methods
Add social media counters to your blog so users can share your content and see how many others have shared.
Adds Social Widgets (icons) to your blog posts. It also can update your twitter status when you publish a post and can provide analytical data.
The Plus One plugin easily adds the Google +1 button to your site.
Social Gallery is the Ultimate Social Lightbox Plugin for WordPress. This is the Lite Version.
Allows fast and easy integration of the Google +1 button.
Add automatically Google +1 button to wp post or pages.
A simple plugin that adds a google+ widget for linking to your google+ profile and showing your number of followers
Follow & Subscribe siderbar widget adds links to your Facebook, Google Plus, Twitter, linkedIn, Pinterest, Xing, StumbleUpon, YouTube, About.me, f
Puts Facebook Like and Share,Twitter,Google +1,Google buzz buttons of your choice above or below your posts.
WordPress-Plugin Umsetzung des 2-Klick-Button Scripts von heise.de Datenschutz freundliche Social-Media-Einbindung von Facebook, Twitter und Google+.
A fully customisable google+ comments plugin for your WordPress blog.
Get your website discovered and shared! Traffic, Shares, Social Proof and SEO!
Add social networking share buttons above or below each posts. Easy customization and positioning of the buttons in the Options page.
Display updates/post from one or more Google+ Plus accounts a WordPress widget. Included QR code for Google+ Profile.
Add the Google +1 button to your blog.
Thumbs Up Plugin adds social sharing buttons that are most popular in Poland.
Add Google plus one (+1) button to Sharedaddy (included in jetpack).
RA-Socialize Button adds a Google+, twitter and facebook button to your blog post.
WordPress plugin for Google +1 button. This plugin displays the google +1 button in different styles and positions.
WordPress-Plugin Umsetzung des jQuery Plug-In socialshareprivacy von heise.de