VisualCaptcha – A Configurable Captcha Solution
visualCaptcha is a configurable captcha solution, focusing on accessibility & simplicity, whilst maintaining security. It also supports mobile, retina devices, and has an innovative accessibility solution. visualCaptcha is now available across multiple backend languages. If you are using JavaScript, Ruby, or PHP, you can use visualCaptcha.
You can now use visualCaptcha as plain JavaScript, as a jQuery plugin, and Angular JS directive, or even build your own integration with your favourite framework. You can use your own pictures or audio as captchas which can be configured through JSON files. There are thousands of websites are already enjoying the benefits of visualCaptcha, with less spam and more customer engagement.
Requirements: JavaScript Framework
Demo: http://demo.visualcaptcha.net/
License: MIT License