It sounds like you're referring to a tool or script for 3ds Max that converts scenes from V-Ray to another render engine (like Corona, Arnold, or Mental Ray), or possibly an older version of V-Ray to a newer one.
Tip: Even with VMC Pro, always render a few test frames before committing to a full animation or final output. No automated converter is 100% perfect with emissive materials or complex lighting. vraymax converter pro
In an industry where "time is money," spending hours manually re-texturing models is a bad investment. VRayMax Converter Pro does exactly what professional software should do: it stays out of your way until you need it, solves complex compatibility nightmares instantly, and gives you total creative freedom. It sounds like you're referring to a tool
Converts static and animated proxies (Corona, FStorm, Octane) to V-Ray Proxy and switches between 3ds Max Physical and V-Ray Physical cameras. Licensing & Availability License Type: Uses a paid permanent license Angle: How this tool saves studios from being
Studios with decade-old libraries of V-Ray assets can batch-process files to update them for modern rendering engines without manually opening and re-texturing individual files.