QuickFolders

QuickFolders is a reliable Mozilla add-on that can be used with Thunderbird and SeaMonkey to help you easily organize folders. The tool allows you to turn your folders into tabs and easily modify their location, hide or filter them. It relies on drag-and-drop to move folders or emails with no hassle.

Simple to use tools and colorful tabs

QuickFolders can help you manage the folders in your Mozilla email clients, by changing their location, their priority or their contents. Moreover, the tool allows you to colorize the tabs so that you can easily recognize them. The tool allows you to enliven the email client program with colorful schemes, which you can pick from the available palette.
Another significant feature that QuickFolders offers is the powerful email filtering tool, which can organize the messages by specified criteria and automatically send them to certain folders. For example, if you subscribed to a website, the newsletters you receive can automatically be sorted into a separate folder.

Additional functions for email organizing

QuickFolders enables you to download all the emails from the selected folder, via the IMAP server, as well as to clean the location from spam messages. The tool can also optimize the email client memory-wise, by compressing the selected folders. Moreover, you can generate subfolders, search for messages or view a directory’s properties.
The tool also allows you to replace the icon assigned to each folder with a picture of your choice. In this case, ICO files are supported, but so are other image files, JPG, GIF, PNG, BMP, SVG. TIFF, AI, DRW, PCT, XCF, PSD or RAW.

Easily find orphaned tabs

QuickFolders creates a toolbar at the top of the window, allowing you to access its functions from the drop down menu. You can easily refresh the visible tabs or find orphaned tabs and instantly fix them. A secondary toolbar is placed on the separator between the email list and the email previewing area, for quick access to the folder tools.