K-Tools Render Queue is an add-on that provides a non-blocking render queue, allowing artists to continue working in Blender while rendering processes in the background. It features dedicated render profiles for quickly switching between low-resolution drafts and high-quality outputs without altering global scene settings. Users can apply smart overrides for look development, such as forcing a global clay material or swapping HDRIs across queued items. Additionally, the tool supports native MP4 and MOV video export and automatically organizes output files into dedicated sequence folders.