BotDetect ASP.NET CAPTCHA

For more info please visit our ASP.NET CAPTCHA page.

• 60 different CAPTCHA algorithms
• 10 different sound CAPTCHA styles
• Localized Captcha generation, using various Unicode character sets and downloadable multi-language sound pronunciations
• Built-in 'Reload CAPTCHA' button
• ASP.NET Ajax, ASP.NET MVC and ASP.NET control frameworks (from Telerik and other vendors) compatible
• SharePoint 2010 compatible
• Custom CAPTCHA image size
• JPEG, GIF, PNG and BMP CAPTCHA image formats
• Custom CAPTCHA code length
• Choose between alpha, numeric and alphanumeric CAPTCHA codes
• Validates properly when pages with CAPTCHA are simultaneously open in multiple browser tabs
• Produces XHTML 1.1 Strict and WCAG AAA compliant markup
• Visual Studio .NET 2010, 2008, 2005 and 2003 Designer support
• Medium trust environment support