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.


Bibot will protect your WordPress! No more spam comments and brute-force attacks against user accounts. Lightweight plugin – just few KBs to download and no ads!

Users are required to confirm that they are not a robot before the form can be submitted. It’s easy for people and hard for bots.

This WordPress plugin is used by the free Bibot service as a third party.

For more information on how it works, refer to Bibot documents.

You can see our terms of use at

What is protected with bibot?

  • Comment form
  • New password form
  • Registration form
  • Login form
  • Reset password form

Thank you!

Thanks all of you, who are using this plugin. I really appreciate it! WordPress is amazing open-source software which I’m using for free (for business too) so this plugin is my way how to say thank you!
If you write to me (on support center etc.) and expect an answer, be patient, please.


  1. Upload bibot files to the “/wp-content/plugins/bibot” directory, or install bibot through the WordPress Plugins page directly.
  2. Activate bibot through the WordPress Plugins page.
  3. Use the menu Settings => bibot to configure bibot.
  4. Get bibot site-key and secret-key from Bibot service


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Contributors & Developers

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


Translate “bibot” into your language.

Interested in development?

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



  • New: bibot has been released!