Check Conflicts


The plugin allows you to disable/enable plugins and/or activate a default theme for checking conflict between them only for your IP; other users won’t see any changes during the tests.

It is made for developers, techical support engineers, as well as for regular WordPress users. Sometimes, usually after updating your plugins, themes or WordPress installation, strange issues may appear and mess the things up. This plugin provides a really neat way to check the problem.

Plugin Features

  • Change active plugins only for your IP
  • Change active theme only for your IP
  • Add additional IPs to apply these settings
  • Reset settings
  • Support Multisites


  • Install MU plugin
  • Settings page
  • Plugins page
  • Themes page


نوامبر 20, 2021
Thank you so much for this awesome plugin. with your plugin i found the problem right away. its must have one. thank you
اکتبر 11, 2021
How useful. Thank you for making this. 🙌🏻
اکتبر 1, 2021
Really useful, it saved my life, from now on it will be essential in my WordPress maintenance
آگوست 17, 2021
we try the plugin for the first time - it works very well!
جولای 1, 2021
What I couldn't figure out yesterday in three hours, I figured out today in less than one hour with the help of this plugin. Very useful when pushing to a staging site for conflict testing isn't feasible.
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Contributors & Developers

“Check Conflicts” 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.



  • Add Settings link to Plugins page


  • Fix ‘Incorrect headers’ error


  • Update description


  • [Add] Support Multisites


  • The first version