Lighter Addon

Control Render Regions is a Blender add-on for working with render regions. It's compatible with Blender 4.2 LTS and newer, runs on Windows, macOS and Linux, and is listed here as free.

Multiple Camera Render is a Blender add-on for sequential rendering from multiple cameras: once one camera finishes, the next begins, for both image and animation output. It also includes a preview option and per-camera render settings.

Light Studio is a Blender addon from Bproduction for lighting 3D packshots with Cycles. It bundles 37 ready-to-use, fully customizable lights across three styles, plus tools for switching lights and painting reflections.

Quick Studio is a Blender add-on for setting up backgrounds, lighting and world settings for renders and animations, bundling editable assets alongside its tools within a single panel.

The KHAOS Fire Shader is a volumetric fire shader for Blender from LIGHTARCHITECT. Originally the default domain material in the KHAOS explosion add-on, it's now a standalone product built around two adjustable nodes.

Physical Starlight and Atmosphere - Sky is a Blender addon for real-time, physics-based sky and atmosphere rendering. It works in Eevee and Cycles, using photometric measurements and analytic air mass volume calculations for scientifically accurate atmospheric scattering.

Extreme PBR Nexus is a Blender addon for managing a library of over 1800 materials, compatible with Cycles and Eevee. It includes texture painting between materials, animated water, and displacement built on native Blender modifiers.

Tri-lighting is a Blender add-on that places a three-point lighting setup on the selected or active object. Found under View3D → Add → Lights, it was previously bundled with Blender 4.1.

Lens Sim is a Blender addon that simulates camera lenses using real-world optical data. It extends the standard Blender camera so you can choose and render dozens of lenses in Cycles.

Sun Position is a Blender add-on that positions and animates the Sun to simulate real-world natural lighting, using geographic location, time and date based on the NOAA online calculator.

Dynamic Sky is a Blender add-on that creates dynamic sky for the Cycles render engine. Originally authored by Pratik Solanki, it was part of Blender 4.1's bundled add-ons and is now offered as-is.