What's New

Tab Auto-Close: Idle tabs close on their own after a timeout you set, and land in a new Archived Tabs list.
Portable Export: Export your links as browser bookmarks, plain JSON, or a full backup that restores your setup on a new Mac.
Window Groups in Live Tabs: When a browser has two or more windows open, its tabs group under headers you can rename and collapse.
Window Lock: Lock a whole window so none of its tabs get closed, and new tabs opened there stay protected too.
Number Keys for Browsers: Press 1-9 in the command panel or the Open With popover to open a link in that browser or profile.
Rename With ⌘-Click: A new ⌘+Click behavior starts renaming a link instead of opening it.
Version in the Menu Bar: The menu bar now shows your version above Check for Updates.

Improvements

Open With Follows Your Habits: Browsers and profiles are ordered by how often you actually open links with them.

Tab Auto-Close is off by default. Turn it on in Preferences > Archived Tabs, then set the timeout and how many tabs to keep.
Archived tabs stay recoverable from Archived Tabs in the sidebar menu, so nothing closed is lost.