#1
Sticky Buttons - Pure CSS3. Create side menu, share buttons, floating menu and more
The Largest Curatorial Library
With Sticky Buttons
#2
Sticky Buttons for WordPress - builder beautiful floating menu with different actions
Sticky Buttons Pro is a WordPress plugin with which you can quickly create informative floating buttons that will always be within the user’s visibility, increasing his attention and providing quick access to the necessary pages of the site or actions.
#3
Contact Buttons - All in One Button with Mailchimp Subscribe and Callback Request Form jQuery Plugin
Contact Buttons is a jQuery plugin for adding All in One Button. It has designed to bring Facebook, Twitter, Pinterest, Linkedin, Instagram, Google-plus, Github, Behance, Digg, Vimeo, Reddit, Xing, Tumblr, Whatsapp, Youtube, Flickr, Skype, Viber, Telegram, Wordpress, Mailchimp Subscribe and many more channels just in one button. Contact Buttons is Extremely easy Customizable.