SonarQube - SonarQube, a core component of the Sonar solution, is an open source, self-managed tool that systematically helps developers and organizations deliver Clean Code.
Toggl - Toggl is an online time tracking tool. It features 1-click time tracking and helps you see where your time goes. Free and paid versions are available.
edX - Best Courses. Top Institutions. Learn anytime, anywhere.
RescueTime - Time management software that shows you how you spend your time & provides tools to help you be more productive.
Geocities Site Builder - Share your abomination with the world
Clockify - Simple and free time tracker. Perfect for small and mid-sized businesses as well as freelancers. Unlimited projects and users, unlimited productivity. Get all the premium functionalities, completely free.