hunt : Library to detect when DOM elements become visible and disappear on scroll.
JavaScript Code Style checker : jscs is a code style checker. jscs can check cases, which are not implemented in jshint, but it does not duplicate jshint functionality, so you should...
JSHint : This is JSHint, a tool that helps to detect errors and potential problems in your JavaScript code.
webhint : webhint is a linting tool that will help you with your site's accessibility, speed, security and more, by checking your code for best practices and co...
A passive reconnaissance tool inside the DOM (experimental)