Captcha Asp.net Programs

Lanapsoft BotDetect - ASP.NET CAPTCHA is a website security component designed to protect your registration and other online forms from automated spam submissions. It generates CAPTCHA images that easily tell bots and humans apart. Sound support.

Lanapsoft BotDetect - ASP CAPTCHA is a website security component designed to protect your registration and other online forms from automated spam submissions. It generates CAPTCHA images that easily tell spam bots and humans apart. Sound support.

The first Java Flash captcha application plug-in jfCAPTCHA that prevents automatic registration

Human Pictcha is a protection in a form of an image (a captcha), which can be embedded inside your web forms, and which will filter out various forum spam, guestbook spam, form spam, signup spam, password attacks. For PHP and Perl.

ASP/Verify is a server side COM component that helps web developers prevent automated registrations.(known as CAPTCHA™).

This is simple and powerfull feedback form protected with "Captcha ZDR" tool writen in PHP

Convert selected parts of HTML into the form unreadable by spam bots but also understandable by Internet browsers, so your web-page visitors will see no difference from the original unprotected web form, what makes anti-spam protection user-friendly.