WordPress.org

Easily create a Glossary, Encyclopaedia or Dictionary of your terms and show tooltip when users hover over. Many powerful features

By: CM Plugins.

Skype Master is the Skype supreme plugin for any WordPress powered website.

By: TechGasp.

ResponsiveVoice the leading HTML5 text to speech synthesis solution, is now available for WordPress. Over 51 languages through 168 voices.

By: ResponsiveVoice.

Add chat to your blog. Communication without any consequences.

By: Yuriy Antokhin.

Realtime community widget instantly, increases retention, engagement and growth by drawing visitors & incentivize them to engage with your content

By: idanm.

a simple chat based on google chat for logged users.

By: Arthur Araujo.

Talk to your visitors/users, transform user support and increase sales and conversions. Make your visitors happy with Hipmob hosted live chat!

By: hipmob.

Share your knowledge with your fans, and make some money! - place a Wizpert button on your blog.

By: dheedene.

A plugin to talk online with the other users of a blog.

By: Marcelo Mesquita.

TalkBar.eu est la solution simple, rapide, gratuite et sans publicité à intégrer dans votre blog pour permettre à vos visi

By: pirmax.

A flexible, configurable widget to add either events from the joind.in site or sessions for a particular event on that site to your sidebar

By: lornajane.

跨站聊天

By: cnidgroup.