Note: I am no longer supporting any of these WordPress plugins. The pages remain alive for anyone who is currently using them, but none of these will be updated any further. For an explanation, please read Why I am no longer supporting my Wordpress plugins.

A-B Javascript Split-Tester

This plugin was something I came up with quickly at the request of Karol Gajda, so he could test conversion rates of different implementations of Hello Bar. It's simple in its first iteration, but I do have plans to add features, as I discover needs.

A-B Script Split provides an admin page with textareas into which you can paste two scripts (with the script tags). The scripts are cycled each time the site loads, so that each script is displayed 50% of the time. That's all there is to it.


You can download the latest version here: A-B Script Split.


  1. If you are upgrading, it is recommended that you deactivate the plugin from the Plugins page, and delete the 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 A-B Script Split


  1. Add two versions of a script (or two completely different scripts, if you want!)
  2. Click save
  3. Enjoy!


  • 1.0
    • Initial version
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