Even code monkeys can work in a Web browser with Codenvy IDE. This app permits website creation in such formats as CSS, HTML, PHP, and Python. It also offers platform-as-a-service deployment through Amazon Web Service, Cloud Foundry, and more. It has a Design view for WYSIWYG editing and a built-in preview screen. The free version includes unlimited public projects and unlimited collaboration. Secure options are available for a monthly charge.