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NEXUS Model Converter

Free#29 of 31 in 3D File Converter Software

NEXUS Model Converter: A focused, free toolkit for turning PLY and OBJ models into NXS and NXZ assets. Ranked #29 of 31 in 3D File Converter Software by our editors (6.3/10); pricing: Free plan; best for open-source point-cloud and NXS conversion.

6.3/10Editor score

Visit NEXUS

NEXUS Model Converter6.3 Visit NEXUS

At a glance

Editor score
6.3 / 10
Pricing
Free plan
Best for
Open-source point-cloud and NXS conversion
Free plan
Yes
Paid from
Free
Format scope
Mesh
Facts checked
22 Sep 2026

Where it wins
- Converts one or more PLY and OBJ files into multiresolution NXS models
- Supports NXS compression, pruning, PLY export, and point-cloud generation
- Includes WebGL, Three.js, and 3DHOP visualization support
Where it doesn't
- Focused format coverage rather than broad general-purpose conversion
- Windows executable distribution, with non-Windows users directed to source code
- No AI features for automated processing or enhancement

Our verdict on NEXUS Model Converter

NEXUS Model Converter is an open-source toolkit for converting and processing large 3D mesh and point-cloud models. It is aimed at developers, researchers, and technical teams working with PLY or OBJ inputs who need multiresolution NXS output for browser-based 3D presentations. The toolset includes Nxsbuild for conversion, Nxsedit for model processing, a simple NXS viewer, and JavaScript libraries for visualization. It supports vertex normals, colors, texture coordinates, and internal textures, giving converted assets useful support for textured and attributed 3D content.

Its strongest fit is a workflow built around the NEXUS format and browser visualization. Nxsbuild can process one or more input files in a conversion operation and generate multiresolution point clouds. Nxsedit adds compression to NXZ, pruning, and export back to PLY. Integration with WebGL, Three.js, and 3DHOP connects the converter to browser-based 3D presentation projects rather than isolating conversion as a standalone desktop task. This makes it a practical choice when the target experience is an interactive web viewer using the NEXUS ecosystem.

NEXUS Model Converter is free and open source, with a Windows executable available through the 3DHOP download path and source code for non-Windows users. Its scope is deliberately specialized: PLY and OBJ conversion into NXS, related NXS processing, and visualization support. Teams needing a broader collection of interchange formats or a more general-purpose converter should look elsewhere. Choose NEXUS when multiresolution models, point-cloud processing, and WebGL or Three.js delivery are central requirements; avoid it when wide format coverage or a cross-platform packaged application is the priority.

Your product? Our editors can test NEXUS Model Converter in depth and publish a review, labelled as paid · from $149/mo →

NEXUS Model Converter pricing

Plans Free planFree Free to use — no paid tier required for the core job.

See plans on vcg.isti.cnr.it

NEXUS Model Converter fact sheet

Free plan	Yes
Paid from	Free
Format scope	Mesh
Animation conversion	Not verified
Batch conversion	Yes
API access	Not verified
Maximum file size	Not verified
Supported platforms	Windows
Deployment	Desktop
Platforms	Windows
Support	Email, Docs
Built for	Solo, Small business (editorial estimate)
Integrations	3 integrations: 3DHOP, WebGL, Three.js
Pricing	Free plan
Website	vcg.isti.cnr.it
Facts checked	22 Sep 2026

NEXUS Model Converter integrations

NEXUS Model Converter lists 3 integrations on its own site.

3DHOP
WebGL
Three.js

Alternatives to NEXUS Model Converter

See all NEXUS Model Converter alternatives →

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Featured on iTechGuides

NEXUS Model Converter is listed in our 3D File Converter Software directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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Last updated 7 Oct 2026 · How we research and update