Compare the Top CAD Viewers that integrate with Unity as of July 2025

This a list of CAD Viewers that integrate with Unity. Use the filters on the left to add additional filters for products that have integrations with Unity. View the products that work with Unity in the table below.

What are CAD Viewers for Unity?

CAD viewers are software tools that enable users to open, view, and interact with CAD (Computer-Aided Design) files without requiring full CAD software for editing or creating designs. These viewers allow users to view 2D and 3D drawings, blueprints, and models in various CAD formats, such as DWG, DXF, or STEP, and often provide features like zooming, rotating, and panning. CAD viewers are commonly used in industries such as engineering, architecture, and manufacturing to review designs, collaborate on projects, and share files with stakeholders. Some CAD viewers also offer markup and annotation tools for commenting on designs. Compare and read user reviews of the best CAD Viewers for Unity currently available using the table below. This list is updated regularly.

  • 1
    Pixyz

    Pixyz

    Unity

    Pixyz products enable you to optimize 3D data workflows and prepare 3D data for any visualization use. These Pixyz products ensure your 3D data is optimized for Unity regardless of the source. The Pixyz tessellation algorithm makes it easy to go from import to real-time publishing. Import small to large assemblies of over 45 supported formats, including CAD, tessellated/mesh file formats, point clouds, and more. You can also live-link assets in Unity with the original source data so changes update automatically. Create LODs and UVs, merge and explode meshes, change pivots, and more to build ready-to-use assets within Unity. Optimize any data natively within the Unity Editor without re-importing, so you can focus on your ultimate goal – developing and sharing immersive, real-time 3D experiences.
    Starting Price: $1,150 per user per year
  • 2
    Meshmatic

    Meshmatic

    VRSQUARE

    Convert your 3D CAD files into optimized mesh content for different visualization projects such as rendering, AR, VR, web, and game engine development, and 3D printing, No need to have extensive 3D knowledge. Just choose your end goal and Meshmatic will automatically convert and optimize your file in just a few clicks. Meshmatic’s key feature are: - Read and write Solidworks, CATIA, STEP, FBX, OBJ, 3ds Max, STL, SKP, Creo, GLTF, Datasmith, and other 3D formats. -Meshmatic has one of the most accurate tessellation algorithms in the market. -Automated algorithms optimize and prepare your file for the next step in your 3D pipeline. These tools include: mesh cleanup, hierarchy cleanup, duplicate instantiation, small parts removal, internal part deletion, LOD generation, and UV unwrapping. -Meshmatic is desktop application so your files stay on your PC or local network. -Fully automated optimization means you don’t need extensive 3D knowledge. -No programming skills required.
    Starting Price: $60
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