I run a software product business for 3D creators.
Designer → CG artist → developer. I build the tools I wished existed — creator of Light Wrangler for Blender.
Side note: Trusted by 5,000+ artists since October 2023.
Designer → CG artist → developer. I build the tools I wished existed — creator of Light Wrangler for Blender.
Side note: Trusted by 5,000+ artists since October 2023.
Lighting inside Blender can be slow and fiddly. Lots of clicks, lots of panels, not enough flow.
Light Wrangler makes lighting feel natural: point, place, adjust — right in the viewport.
hunt through properties, guess settings, break flow.
click in 3D view, see results instantly, keep creating.
Add, move, and aim lights directly in the viewport.
Textured beams and real-world photometrics when you need them.
Capture your look-dev into HDRIs for reuse and speed.
Soft, believable falloff that flatters products.
Small, obvious controls. No manual diving.
Launched October 2023
Serving 5,000+ artists worldwide
Shipping updates regularly
"Game changer. Turns lighting from a tedious technical task into an enjoyable artistic process. I achieve results in minutes that used to take hours."
— Professional product visualizer
"Worth every penny. The best lighting addon for Blender, period. Developer is responsive and updates are frequent. Can't go back to the old way."
— 3D artist & educator
I'm Leonid Altman. I build software for 3D creators.
I started in logo and CG product visualization, got obsessed with lighting, and wrote the tool I wished I had. Now I focus on Light Wrangler and developer tools for the Blender ecosystem.
Not taking CG/logo client work.
Earlier work from the design/CG era lives here for context and history.
Visit the archive →