Keymap Set provides a collection of hotkey and input behavior modifications for Blender. It allows users to adjust navigation and selection methods to align with conventions from other 3D applications, such as using Alt for viewport rotation or mapping transform gizmos to Q, W, E, and R.

The tool includes options for double-click linked selection, immediate deletion without confirmation dialogues, and context-aware deletion based on the current mesh selection mode. It also remaps numpad views to standard number keys and assigns box selection to default mouse drags. Each adjustment can be toggled individually.