Uni Mannheim Portal2 Average is a free Chrome extension developed by Iven Beck. This extension is designed to enhance the functionality of the Uni Mannheim Portal2 by adding a cumulated ECTS and average grade feature to the marks list. It is categorized under Browsers and falls into the subcategory of Add-ons & Tools.

With Uni Mannheim Portal2 Average, users can easily calculate their average grade in Portal2 without the need for manual calculations. By navigating to Mein Studium -> Prüfungsverwaltung -> Notenspiegel, the extension automatically adds the cumulated ECTS and average grade to the bottom of the marks list.

One of the standout features of this extension is its open-source nature. The source code for Uni Mannheim Portal2 Average can be found on GitHub, allowing users to review the code, contribute to its development, and ensure transparency and security.