Quintagroup Captcha Core

Quintagroup Captcha Core (quintagroup.captcha.core) is a core package of simple captcha implementation. It allows to configure captchas on your Plone site.

Quintagroup Captcha Core

This product works together with other Quintagroup captcha products. To protect standard Plone forms with captcha - use quintagroup.plonecaptchas package.


After product installation you'll see Plone captchas setup option under 'Add-on Product Configuration' in Site Setup. There you can select what kind of captchas you want to appear: either static or dynamic. In case you select dynamic - captcha images will be generated on the fly and you will be able to configure captchas look by using different font sizes, background and font colours, period, amplitude, random values.

Supported Plone Versions

  • Plone 4.1
  • Plone 4.0
  • Plone 3.x


  • Andriy Mylenkyi
  • Volodymyr Cherepanyak


Help us improve

With your help we will continue develop and improve this product in the future:

  1. Leave a testimonial for us to know that you like our product
  2. If you are interested in contributing to this product please submit this form and we will provide you with SVN access
  3. Order product customization or its implementation on your website