Kodetop

This plugin allow insert Tweet Button on your blog or site. The button can be customized in the settings page. Tweet Button can be positioned a the top, bottom of content. You can use text shortcut <code></code> and PHP function <code>wp_tweetbutton();</code> for manual insert.
Features
<ul>
<li>Easy install</li>
<li>Panel for easy configuration</li>
<li>Config Button Style</li>
<li>Config Language of Button</li>
<li>Config Your Twitter Account</li>
<li>Config Related Account</li>
<li>Config Tweet text</li>
<li>Config display locations (entries, pages, home page)</li>
<li>Config position in content (before, after, none)</li>
<li>Text shorcut: <code></code></li>
<li>PHP Function: <code>wp_tweetbutton();</code></li>
</ul>
Manual usage of WP-TweetButton:
For include into post content use: <code></code>
For include in your template use: <code><?php wp_twitterbutton(); ?></code>
For more information visit <a href="http://blog.unijimpe.net/wp-tweetbutton/" title="plugin website" rel="nofollow ugc">plugin website</a>

WP-TweetButton Plus

This plugin allow insert Tweet Button on your blog or site.

svil4ok

Twitter Button is a WordPress plugin that allows you to easily integrate <a href="http://twitter.com/goodies/tweetbutton" rel="nofollow ugc">Tweet Button</a> in your blog.
Features
<ul>
<li>Easy customization.</li>
<li>Three methods to include Twitter Button in your blog – automatic, manual or by shortcode.</li>
<li>Exclude Twitter Button from certain pages (admin option).</li>
<li>Styling option for the div element that surrounds the button.</li>
<li>Twitter Button can be placed in different positions in the post – top, bottom or both.</li>
<li>Admin panel language support</li>
<li>Restore option</li>
</ul>
Translations
<ul>
<li>Bulgarian (bg) by <a href="http://www.svil4ok.com/" rel="nofollow ugc">Svilen Popov</a></li>
<li>English (en) </li>
<li>French (fr) by <a href="http://wpchannel.com/" rel="nofollow ugc">Aurelien Denis</a></li>
<li>Italian (it) by <a href="http://www.blog.webgenerate.net/" rel="nofollow ugc">Webgenerate</a></li>
<li>German (de) by <a href="http://dopanic.de.vu/" rel="nofollow ugc">Christian Schulz</a></li>
<li>Macedonian (mk) by <a href="http://wp.mk/" rel="nofollow ugc">Boris Kuzmanov</a></li>
<li>Romanian (ro) by <a href="http://byubay.nodomain.ro/" rel="nofollow ugc">Byubay</a></li>
<li>Spanish (es) by <a href="http://blog.josemi.net/" rel="nofollow ugc">Josemi</a></li>
<li>Croation (hr) by <a href="http://www.mojportal.com.hr/" rel="nofollow ugc">Roberto Bilic</a></li>
</ul>
If you have created your own language pack, or have an update of an existing one, you can <a href="http://www.svil4ok.com/contact" rel="nofollow ugc">send it to me</a>. If you want to translate the plugin in your language, but you don’t know how, <a href="http://www.svil4ok.com/contact" rel="nofollow ugc">contact me</a>, I’ll help you out.
<a href="http://www.svil4ok.com/wordpress-plugins/twitter-button/#installation" rel="nofollow ugc">More information</a> | <a href="http://www.svil4ok.com/wordpress-plugins/twitter-button/" rel="nofollow ugc">Demo</a> | <a href="http://www.svil4ok.com/wordpress-plugins/twitter-button/#screenshots" rel="nofollow ugc">Screenshots</a>

Twitter Button

Twitter Button is a WordPress plugin that allows you to easily integrate Tweet Button in your blog.

WP-TweetButton Plus vs Twitter Button