Fitadd is a free Chrome extension developed by Ben Herron. It falls under the category of Browsers and specifically belongs to the Add-ons & Tools subcategory. Fitadd is designed to enhance the functionality of Fitnesse, a web-based tool for software testing and acceptance testing.

Fitadd provides users with additional UI functionality to improve their experience with Fitnesse. This extension is only compatible with Fitnesse pages and can only be accessed on localhost. It offers several shortcuts to expedite the editing process, such as pressing 'e' on any page to enter edit mode and using 'ctrl + s' to save a page while in edit mode. Furthermore, Fitadd automatically formats the contents of a page when it is saved.

One notable feature of Fitadd is the ability to clone a page through the tools menu. This can be a convenient way to duplicate existing pages and save time when creating new ones. Additionally, Fitadd introduces a beta feature that allows users to open a sidebar by pressing 'ctrl + shift + f'. This sidebar enables users to search their custom fixtures using doxygen documentation files.

Overall, Fitadd is a useful extension for Fitnesse users who want to streamline their workflow and enhance their productivity. With its various shortcuts and additional UI functionality, Fitadd offers an improved user experience for editing and managing Fitnesse pages.