Browse free open source 3D Rendering software and projects for Windows below. Use the toggles on the left to filter open source 3D Rendering software by OS, license, language, programming language, and project status.

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  • 1
    VirtualGL

    VirtualGL

    3D Without Boundaries

    VirtualGL redirects 3D commands from a Unix/Linux OpenGL application onto a server-side GPU and converts the rendered 3D images into a video stream with which remote clients can interact to view and control the 3D application in real time.
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    Downloads: 69,757 This Week
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  • 2
    Jmol

    Jmol

    An interactive viewer for three-dimensional chemical structures.

    Over 1,000,000 page views per month. Jmol/JSmol is a molecular viewer for 3D chemical structures that runs in four independent modes: an HTML5-only web application utilizing jQuery, a Java applet, a stand-alone Java program (Jmol.jar), and a "headless" server-side component (JmolData.jar). Jmol can read many file types, including PDB, CIF, SDF, MOL, PyMOL PSE files, and Spartan files, as well as output from Gaussian, GAMESS, MOPAC, VASP, CRYSTAL, CASTEP, QuantumEspresso, VMD, and many other quantum chemistry programs. Files can be transferred directly from several databases, including RCSB, EDS, NCI, PubChem, and MaterialsProject. Multiple files can be loaded and compared. A rich scripting language and a well-developed web API allow easy customization of the user interface. Features include interactive animation and linear morphing. Jmol interfaces well with JSpecView for spectroscopy, JSME for 2D->3D conversion, POV-Ray for images, and CAD programs for 3D printing (VRML export).
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    Downloads: 945 This Week
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  • 3
    UE Viewer

    UE Viewer

    Viewer and exporter for Unreal Engine 1-4 assets

    Unreal Engine resource viewer (formerly Unreal Model Viewer) is a program for viewing and extracting resources from various games made with Unreal Engine. Sometimes the program is referenced as "umodel", the short of "unreal" and "model viewer". The project was originally named the "Unreal model viewer", however, the name was changed in 2011 to meet the request from Epic Games. Please note that the "official" project's name is "UE Viewer", and a short unofficial name of the project is "model" (it was left from the older name "Unreal MODEL viewer"). UE Viewer is a viewer for visual resources of games made with Unreal engine. Currently, all engine versions (from 1 to 4) are supported. We are using our own build system to compile UE Viewer. You may find a Perl script in Tools/genmake. This script generates makefiles from some human-friendly project format. After that you may build generated makefile using 'nmake' for Visual Studio or 'make' for gcc.
    Downloads: 76 This Week
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  • 4
    K-3D is the free (as in freedom) 3d modeling, animation, and rendering system.
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    Downloads: 136 This Week
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  • 5
    Radiance

    Radiance

    Highly accurate ray-tracing software system for UNIX computers

    Radiance is a free, highly accurate ray-tracing software system for UNIX computers. It is a suite of programs designed for the analysis and visualization of lighting in design. Radiance is superior to simpler lighting calculation and rendering tools in that there are no limitations on the geometry or the materials that may be simulated. Scene geometry, materials, luminaires, time, date and sky conditions (for daylight calculations) are specified; spectral radiance (ie. luminance + color), irradiance (illuminance + color) and glare indices are calculated. Simulation results may be displayed as color images, numerical values and contour plots. Radiance is useful for architects and engineers in predicting illumination, visual quality and appearance of innovative design spaces; and for researchers in evaluating new lighting and daylighting technologies.
    Downloads: 14 This Week
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  • 6
    GLScene

    GLScene

    GLScene Engine for Delphi & C++Builder VCL Windows 32/64

    GLScene is an OpenGL based 3D library for Delphi, C++Builder and Lazarus. It provides visual components and objects allowing description and rendering 3D scenes in graphic applications. Update of newer versions of the trunk has been moved to https://github.com/glscene
    Downloads: 49 This Week
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  • 7
    Helix Toolkit

    Helix Toolkit

    Helix Toolkit is a collection of 3D components for .NET

    Helix Toolkit is an open source 3D library that is licensed under the MIT license. The MIT license is very permissive and permits use in proprietary software. The library is based on .NET and is currently focusing on the WPF platform. The goal has been to make it easy to work with 3D in WPF, and also provide features that are not included in the standard WPF 3D visual model. Adds variety of functionalities/models on the top of internal WPF 3D models (Media3D namespace). dds variety of functionalities/models on the top of internal .NET Core WPF 3D models (Media3D namespace). Custom 3D Engine and XAML/MVVM compatible Scene Graphs based on SharpDX(DirectX 11) for Universal Windows App. Custom 3D Engine and Scene Graphs based on SharpDX(DirectX 11) for netstandard and .NET Core. Custom 3D Engine and XAML/MVVM compatible Scene Graphs based on SharpDX(DirectX 11) for WinUI 3 (Project Reunion - experimental).
    Downloads: 4 This Week
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  • 8
    NaroCAD
    NaroCAD is a fully fledged and extensible 3D parametric modeling CAD application. It is based on OpenCascade.
    Downloads: 23 This Week
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  • 9

    GDS3D

    Interactive 3D Layout Viewer for GDSII

    GDS3D is a cross-platform 3D hardware accelerated viewer for chip layouts. Read standalone GDS files or use the Cadence plugin for easy integration with your Virtuoso environment. Developed by PhDs of the IC-Design Group, University of Twente, The Netherlands The GDS3D project is also hosted on Github: https://github.com/icdut24/GDS3D, but currently not actively maintained by us. Forks can be found at https://github.com/trilomix/GDS3D and https://github.com/skuep/GDS3D
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    Downloads: 23 This Week
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  • 10
    PyMOL Molecular Graphics System

    PyMOL Molecular Graphics System

    PyMOL is an OpenGL based molecular visualization system

    The Open-Source PyMOL repository has been moved to github: https://github.com/schrodinger/pymol-open-source We still use the pymol-users mailing list here on sourceforge. Please subscribe for community support: https://pymol.org/maillist (Note: SourceForge email newsletter and special offers are optional and can be unchecked) The PyMOL community wiki has its own home: https://pymolwiki.org/
    Downloads: 74 This Week
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  • 11
    Teem

    Teem

    Tools to process and visualize scientific data and images

    Teem is a set of C libraries for manipulation, measurement, and visualization of structured scientific data. Includes N-dimensional image I/O and processing, volume rendering, diffusion tensor processing, and more. Latest code via git clone http://git.code.sf.net/p/teem/teem.git . Join us at https://discord.gg/xBBqZGXkF7
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    Downloads: 30 This Week
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  • 12

    VPython

    This project is no longer active. See vpython.org.

    This project is no longer active. See vpython.org.
    Downloads: 6 This Week
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  • 13

    ITK-SNAP x64

    ITK-SNAP static builds for Windows 64-bit(only one file)

    ITK-SNAP is a software application used to segment structures in 3D medical images. It is the product of a decade-long collaboration between Paul Yushkevich, Ph.D., of the Penn Image Computing and Science Laboratory (PICSL) at the University of Pennsylvania, and Guido Gerig, Ph.D., of the Scientific Computing and Imaging Institute (SCI) at the University of Utah, whose vision was to create a tool that would be dedicated to a specific function, segmentation, and would be easy to use and learn. ITK-SNAP is free, open-source, and multi-platform.
    Downloads: 18 This Week
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  • 14
    Equalizer - Parallel Rendering
    Equalizer is the standard middleware to create parallel OpenGL-based applications. Please visit https://github.com/Eyescale for current development information.
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    Downloads: 15 This Week
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  • 15
    Solar Model

    Solar Model

    Model of the Solar System

    The Solar Model is real time modeling of solar system. It allows user to navigate in space, to control time counting (speed-up time flow) and estimate movement of space bodies, bind camera to space objects (for example, from Moon on Earth in real time).
    Downloads: 5 This Week
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  • 16
    GpsPrune is a java application to view and manage coordinate data, eg from GPS units. With it you can load a variety of text and Xml formats, view the data (in 2d and 3d), edit and convert the data, correlate photos and audio, create charts and more.
    Downloads: 3 This Week
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  • 17
    FCOLLADA based COLLADA plugins for Maya and 3DSMax. Newer plugins with 1.5 support and support the files mentioned in "Papervision3D Essentials" by Paul Tondeur are available at http://opencollada.org . Please use this project for FCOLLADA related topi
    Downloads: 2 This Week
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  • 18
    Axiom 3D Engine
    Open-source, cross-platform 3D rendering engine for .NET and Mono. The Axiom Engine is a high-performance C# port of the powerful OGRE engine and provides full support for DirectX, OpenGL and XNA on Windows, Linux, Android, iPhone and Windows Phone.
    Downloads: 4 This Week
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  • 19
    toxic is a modern, physically correct global illumination renderer aiming to produce photorealistic images and animations. A number of plug-ins are under development to allow using toxic with various open source and commercial 3D modeling packages.
    Downloads: 7 This Week
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  • 20
    This Eclipse plugin help you to create, edit and verify your GLSL (OpenGL Shading Language) and NVidia CG vertex and pixel shaders directly inside the Eclipse IDE. Each shader can be edit in an editor with syntax color with error/warning markers.
    Downloads: 3 This Week
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  • 21
    MayaVi is a free, cross platform, easy to use scientific data visualizer. It provides a GUI to ease the visualization process, is written in Python and uses the Visualization Toolkit (VTK) for the graphics.
    Downloads: 3 This Week
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  • 22
    GLOBE_3D

    GLOBE_3D

    A real-time 3D Engine written in Ada

    GLOBE_3D: GL Object Based Engine for 3D. GLOBE_3D is a free, open-source, real-time 3D Engine written in Ada, based on OpenGL. Up-to-date GL bindings - portal rendering - binary space partition - object I/O - tools for importing - and more... More information on... http://globe3d.sf.net Alire crate: https://alire.ada.dev/crates/globe_3d Mirror: https://github.com/zertovitch/globe-3d/
    Downloads: 5 This Week
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  • 23
    OpenSim - Open Simulator. Primarily a 3D simulator for multiple indoor and outdoor mobile robots. Includes 3D real-time rendering (via OSG) and a physics engine (via ODE). Current emphasis is on manipulators.
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    Downloads: 5 This Week
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  • 24
    Ycad is a library of CAD functions in Java. Currently only DXF is supported for reading, viewing and writing. The DXF drawing may be rendered to a Graphics object for printing or imaging.
    Downloads: 2 This Week
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  • 25
    Free 3D Acropolis is a model 3D in hight resolution of the Acropolis of Athens shortly after its construction.
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    Downloads: 4 This Week
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