Captcha Designer

Captcha Designer is a powerful software script to design math and word captcha codes for web forms. Stops all automated submissions and ensures that only humans can submit the form. Captcha Designer is very easy to install and can be fully customized.
Price USD28.95
License Free to try
File Size 1 MB
Version 1.2
Operating System Windows XP Windows Windows Vista Windows 7
System Requirements PHP and GD library