This plugin hasn’t been tested with the latest 3 major releases of WordPress. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.



Posterize will cross-post your WordPress blog post to a Posterous site. You can choose whether to link back your WordPress blog post or cross-post the full content. Also allows you to select which Posterous site to post to.


  1. Enter your Posterous email and password (used to log into
  2. Fill in site id by clicking on “Get Sites”
  3. Chose “Link back to post” or “Post full content”


  1. If you are upgrading, it is recommended that you deactivate the plugin from the Plugins page, and delete the posterize folder from your server.
  2. Upload the unzipped contents to your /wp-content/plugins/ directory.
  3. Active the plugin from the Plugins page.
  4. Go to settings page to configure Posterize

Contributors & Developers

“Posterize” is open source software. The following people have contributed to this plugin.

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Interested in development?

Browse the code, check out the SVN repository, or subscribe to the development log by RSS.



  • Fixed missing line break issues.


  • Including WordPress post tags if available
  • Passing Posterize as the source in the Posterous API call


  • Fixed issues where an error was thrown when “get sites” would return a single Posterous site.


  • Complete rewrite from the ground up
  • No longer uses email. Utilizes the Posterous API to interact with Posterous
  • Ability to select which Posterous site to post to
  • Administrator settings panel for easy configuration


  • Changed Posterous email from to to avoid potential cross-post loop.


  • Initial Posterize version.