Great Companions For Classic Compact
by Ken B
About this Collection
These extensions are great companions for my theme Classic Compact.
1 Add-on in this Collection
CompactHeader
by jmozmoz
16,091 users
Add symbol in header plane to switch between compact and expanded view. Work only for Thunderbird 68.0 and older. Currently, there are no plans to update this for newer versions.
What are Collections?
Collections are groups of related add-ons that anyone can create and share.
Explore CollectionsTo create your own collections, you must have a Mozilla Add-ons account.