Navisworks - Format Overview

July 18, 2025

General Information

This guide is part of the RapidPipeline 3D Formats Knowledge Database.

Format NameNavisworks
Long NameAutodesk Navisworks
Extensions.nwd, .nwc, .nwf
Internet Media Type (previously MIME)application/navisworks, application/x-navisworks, application/vnd.autodesk-navisworks
Common Use CasesBIM Review, Project Coordination, Clash Detection, Model Visualization, Construction Planning, Quality Control, 4D Simulation, 5D Cost Analysis, Design Review, Multi-disciplinary Coordination

What is the Navisworks format, and what is it used for?

Autodesk Navisworks is a 3D design review package for architecture, engineering, and construction industries. It allows users to open and combine multiple 3D models from different CAD systems, navigate around them in real-time, perform clash detection, create 4D simulations, and coordinate multidisciplinary projects within a single federated model environment. It is a file format mostly used for 3D design review and project coordination software for BIM model visualization, clash detection, and construction planning.

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Features supported by the Navisworks format

FeatureSupported?
Morph TargetsNo
Rigid AnimationsYes
Skinned AnimationsNo
AnimationsYes
Free-Form SurfacesYes
Geometry CompressionYes
Quad MeshesYes
Basic 3D GeometryYes
PBR MaterialsYes
Transparent MaterialsYes
Vertex ColorsYes
MaterialsYes
Scene CompositionYes
Hierarchical Scene GraphYes
Scene NodesYes
Standardized FormatPartial0
Embedded TexturesYes
Multiple UV ChannelsYes
Normal MappingYes
Procedural TexturesPartial1
Texture CompressionYes
Texture TransformsYes
TexturingYes

0 - Uses proprietary Navisworks formats (.nwd, .nwc, .nwf) but serves as a universal viewer supporting extensive import capabilities from industry-standard CAD and BIM formats for project coordination.
1 - Limited procedural texture support, mainly through imported materials from CAD systems rather than native procedural generation capabilities.

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Converting and Optimizing Navisworks Files

There are various ways to convert between Navisworks files and other 3D formats. With RapidPipeline, you can easily convert and and optimize Navisworks files, at scale. It supports Navisworks, as well as many other file formats (examples: 3dsMax, AutoCAD, CATIA, Creo, FBX, glTF, Inventor, OBJ, PLY, Revit, Solid Edge, SolidWorks, STEP, STL, USD, USDZ, VRM), at high quality.

Due to the potential limitations aforementioned on the table above, in principle, this format cannot always perfectly convert 3D data between Navisworks and other formats. In the following, you can find format conversion guides between Navisworks and the most important other formats, along with a rough score for compatibility of this workflow:

Converting Navisworks to Other 3D File Formats

Converting Other 3D File Formats to Navisworks

What's the best way to get Navisworks files into my 3D applications?

Doing 3D conversion right, especially at scale, can be tricky, as 3D data is in general a rather complex (yet very powerful!) medium. This also applies to Navisworks files - the conversion guide above gives a rough idea. Once you know what you would like to do, tools like RapidPipeline can help you perform the necessary steps, and to automate the process.

However, especially when introducing pipelines and workflows at scale in an enterprise context, it is usually good to rely on dedicated expertise, making sure you do not introduce any steps into your 3D workflow that are detrimental to the final output's quality, or that take your team too much time (and money).

If you're interested to hire dedicated expertise from the best in the field to help your company reach your goals fast and reliably, please do not hestitate to contact DGG. Being the creators of RapidPipeline, and ambassadors for open 3D standards for more than a decade, we have been building some of the world's most advanced 3D pipelines, having processed many millions of 3D assets.

Therefore, our expertise will help you to reach your goals faster, at scale, and with the least possible friction, since we are focused on maximum interoperability.

To get started with 3D data conversion and optimization today, sign up for a free account!

If you have any questions, feel free to chat with our human team.

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3D Knowledge Team

3D Technical Artists

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