Welcome to Firefox for Android Add-ons.
Add extra features and styles to make Firefox for Android your own.
CloseReview for Folderpane Tools by toylet
Rated 5 out of 5 stars
There is now another tool that works side-by-side with FolderPane Tools. It's called Manually Sort Folders:
https://addons.mozilla.org/en-US/thunderbird/addon/15102
To create your own collections, you must have a Mozilla Add-ons account.