Quick Bloom is an add-on that restores bloom functionality to Blender 4.2 and newer versions following the removal of the native feature. It provides an interface to generate and customize glow effects for both EEVEE and Cycles render engines.

Users can adjust bloom size, resolution quality, and light thresholds to control the intensity and spread of the glow. The tool includes an option to apply a custom color to the bloom or rely on the natural emission of the objects. Additionally, a dedicated blur effect can be applied, featuring inclusion and exclusion lists that accept both individual object names and entire collections to isolate the effect to specific areas of a scene.