miauu's Layer Colorizer allows you to assign custom background and text colors to any layer in the Layer or Scene Explorer.

You can also apply the same color to all child objects of a colorized layer for better visual organization.

You can save your preferred colors in a Color Palettes and reuse them anytime.

miauu's GridAxisPainter allows you to set different colors for the major X, Y, and Z axes in any viewport.
 
For more information, click here: miauu's GridAxisPainter
 

MultyConvertor - allow to convert any materials, lights (objects) of any renders to any materials, lights (objects) and renders!!! It is all in one.

You can simple create *.mct (edit text file in any text editors and change extension) file for new render and facilities that support this type of rendering. See any *.mct in archive

Now you start the script and setup link properties from one render type to other. You can also use expression for translate value to other value or execute any max script expression.

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.