Confident CAPTCHA is an image-based CAPTCHA security tool that stops spam and bots on websites without frustrating website visitors. It can also be used as a brand advertising platform for online advertising. This new version of Confident CAPTCHA is available in international languages and has a audio option for the visually impaired. It is ideal for use on mobile devices such as smartphones and tablets -- simply tap the appropriate pictures to prove you're human and not a bot. It delivers an engaging online advertising and branding platform for online marketers. Stop sacrificing security for usability and start using your CAPTCHA security tool for online advertising to earn additional revenue.