Welcome to Firefox for Android Add-ons.
Add extra features and styles to make Firefox for Android your own.
CloseReview for Session Manager by Nibinaear
Rated 4 out of 5 stars
Usability needs improving a lot.
Rename should use a drop down / text box combined to enable you to select existing group (otherwise you end up with Shopping, shops, buying, and purchases in the list.
Delete closes the tools menu but what if you want to delete more than one? You have to load the folder up.
Not really a way to grab multiple sessions and regroup / delete them.
Append to current session could be simplified to "Open in new window".
Should be built in to Firefox as it's extremely useful as is. Reduces the amount of bookmarks you need and allows you to create tasks to do the things you need to in multiple tabs.
To create your own collections, you must have a Mozilla Add-ons account.