“…It is also capable of creating quizzes and we only used this tool to create quizzes across all platforms. Codecast [1], an in-browser C language interpreter, is paired with an event and voice recorder and player, synchronizing audio with source code edition, visualization, step-by-step execution, and testing, facilitating teaching and learning programming concepts. Weblinux [7], a web app tool, offers a client-side and offline Linux OS environment within the browser, allowing learners to experiment with Linux without the need for software installation.…”