Asana Sidebar Folders is a Chrome extension developed by benjamin.jaton that provides a simple yet effective way to organize projects in Asana. This free add-on falls under the Browsers category and specifically the Add-ons & Tools subcategory.

With Asana Sidebar Folders, users can create folders in their Asana sidebar by creating a project with a name that ends with a colon (:). For example, creating a project named "Private Projects:" will create a folder with the same name. Any projects or tasks that are placed below this favorited project in the sidebar will be considered part of that folder.

It is important to note that Asana Sidebar Folders is not an official Asana extension and may not be supported by future versions of Asana. However, for those looking for a quick and easy way to organize their Asana projects, this hack provides a convenient solution.