Animation Re-Timer is a tool for adjusting the timing of animations across an entire scene or specific selections. It supports modern Blender animation features like slotted and shared actions, processing various animation data types including objects, materials, shape keys, bones, drivers, and NLA strips.

The tool provides several scaling methods, allowing users to adjust timing by a direct multiplier, target duration, or automatic frame rate conversion. It includes offset operators for shifting entire animation blocks or rippling timeline changes from a specific pivot frame. Additionally, a space removal function allows users to delete empty gaps between keyframes, automatically shifting subsequent animation data to close the gap.