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Add extra features and styles to make Firefox for Android your own.
CloseReview for QuickFolders (Tabbed Folders) by Andreas Duffner
Rated 5 out of 5 stars
I do not use this as intended, but it works great for my needs.
I use "View/Layout/Vertical".
I show all my inboxes as Quick-Folders, renamed to the account names.
I am using the appearance "Toolbar Buttons", so it looks like build in.
I enlarged the names of the folders and the folder area to 20/34px.
Via "View/Layout/Folder Pane" I hide the default folder pane.
The main reason for all this is, that I do not want to see the count of unread messages in my inbox and all of its sub folders, I only want to see the count of unread messages for the inbox itself.
The side effect is, that I have a very simple and clean interface now.
On the left side the subjects, on the right side the message and on the top the Quick-Folders.
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