Gravatar
A Globally Recognized Avatar
Your Gravatar is an image that follows you from site to site appearing beside your name when you do things like comment or post on a blog. Avatars help identify your posts on blogs and web forums, so why not on any site?
For Site Owners
Setting up Gravatars on your site is easy; you don't even need an account! Plugins are available for leading blog software and content management systems, and our tutorials will have you running Gravatars in no time.
WordPress.com user? Log in!
Gravatar works seamlessly with your WordPress.com account. Just log in with your WordPress.com username and password. Happy blogging!
Developer Resources
Millions of avatar images served billions of times per day (29,015 requests per second!)