This is only for Corona Physical Materials, i might do a legacy version later..

This script is intended to batch copy from slot to slot within the same material,

For example, you can copy a bump map to a displacement map or the diffuse map to selfillumination on multiple material at once.

you can use my other script to add some color correction with a saturation set to -1, to create bump or roughness maps from your diffuse map.

ECamera2Batch – Professional Camera Batch Render Manager for 3ds Max

Streamline Your 3ds Max Rendering Workflow with Intelligent Camera Processing

ECamera2Batch is a powerful MaxScript tool designed to revolutionize how you handle multiple camera renders in Autodesk 3ds Max. This professional-grade solution automatically creates batch render views from selected cameras while intelligently parsing camera names for custom render parameters.

Quickly optimize your textures for viewport performance and fast rendering!

Description

Proxy Textures is a 3dsMax plugin to automatically create low resolution versions of your textures, to speed up your work on heavily loaded scenes.

A simple and powerful script to quickly render multiple ready '.max' files successively on a single computer.

Options: set a percentage of the file’s render resolution (width/height); ignore/suppress warning dialogs; render First frame only (to test render files with animated sequences).