PolySorter

miauu's GridAxisPainter is a script for 3ds Max that lets you set different colors for the major X, Y, and Z axes in any viewport. It works across 3ds Max versions 2020 through 2026.

99 Dimensions by Sherif Hany is a measurement and annotation suite for 3ds Max, adding architectural dimensions directly in the viewport with live updates. It targets architects, designers, and 3D artists working in the scene.

One-Step Copy & Relink is a 3ds Max workflow utility that scans a scene for bitmap-based maps, copies the source files to a chosen folder, and relinks materials to a target folder with a new file extension.

Hierarchy Guardian is a 3ds Max tool for analyzing, cleaning, and validating complex scene hierarchies, especially those imported from Revit, BIM, CAD, and SketchUp. It reports changes before applying them and can restore previous states.

EReminder is a free MaxScript for 3ds Max that reminds you to save your scene at a chosen interval. It notifies you only when the scene has changed, and shows a countdown to the next reminder.

JTB FlexReport LT is a freeware add-in from JTB World for 3ds Max that creates HTML reports on current usage of FlexNet/FLEXlm network licenses. Autodesk Network License Manager and other FlexNet vendors are supported.

Relink Bitmaps is a 3ds Max script for relinking missing assets — bitmaps, VRay proxies, VRayHDRI, IES files and Mental Ray proxies — when files change directories or you move to a new computer.

AR-media, developed by Inglobe Technologies, exports Autodesk 3ds Max models directly into the AR-media Studio platform, where you can create Augmented and Virtual Reality experiences and add events, interactions, digital assets and media.

Forensic is a scene-cleanup and diagnostics app from SiNi Software for 3ds Max that interrogates 3D scenes, removes CAD and Revit blocks, unifies normals, and searches for and removes malicious MAXScripts, ADL, CRP and ADSL.

V-RayMax Converter PRO is a 3ds Max script that converts materials, maps, lights, cameras, proxies and render elements from various render engines to V-Ray, and from V-Ray to Corona Renderer. It also outputs Standard, Physical, PBR/OpenPBR and glTF materials.

Dark Listener enables dark mode for the 3ds Max listener, switching it on automatically at startup. The darker background is easier on the eyes and reduces eye strain during late-night work, with no manual setup after install.