Tabs gives a Blender editor browser-style tabs — several editors sharing one area, each keeping its own state. Add, rename, reorder and close them, drag a tab to another area or tear it off into its own window, and lock the ones a layout depends on. Your tabs come back with the file.

Keymapper lets you create custom shortcuts in a managed list — organized into folders, with one-click presets, import/export, and live conflict detection. A Keymapper entry can bind one or more keybinds to many operators at once across multiple editor contexts.