List of the Top 4 CAD Viewers for SprutCAM X in 2025

FreeCAD is a powerful, open-source parametric 3D modeling application designed for the creation of real-world objects in different sizes. The parametric modeling capability allows users to easily track the history of their designs and make adjustments to various parameters, thus streamlining the modification process. Users can create constrained 2D sketches that form the basis for building additional objects, enhancing the design workflow. The software includes a variety of tools for modifying dimensions and extracting detailed specifications from 3D models, which contributes to the generation of precise, production-ready drawings. As a cross-platform solution that works on Windows, Mac, and Linux, FreeCAD provides robust customization and extensibility features. It supports numerous open file formats such as STEP, IGES, STL, SVG, DXF, OBJ, IFC, and DAE, facilitating seamless integration into diverse projects. Tailored for different applications, including product design, mechanical engineering, and architecture, FreeCAD appeals to a wide range of users. Whether you are a casual hobbyist, a seasoned CAD expert, a student, or a teacher, FreeCAD's intuitive interface ensures that everyone can utilize its capabilities effectively. The software thrives on community-driven development, continuously improving through user feedback and contributions, which helps it meet the evolving needs of its extensive user base. This commitment to ongoing enhancement makes FreeCAD not only a tool but also a collaborative platform for innovation in design.

Onshape is an innovative CAD and data management platform that features standard content libraries, advanced CAD capabilities, multi-part modeling, and in-context editing. It provides users with the convenience of accessing their work from any location at any time, eliminating the need for downloads or installations. Additionally, Onshape enables users to securely share and store their CAD data in a cloud workspace. Moreover, it allows for the management and monitoring of access rights to the stored CAD files, ensuring a higher level of security and collaboration. With Onshape, teams can work together more effectively, no matter where they are located.

Inventor® CAD software provides high-quality 3D CAD solutions tailored for engineering and product design, featuring a comprehensive suite of tools for 3D mechanical design, documentation, and product simulation. Users can maximize their efficiency by employing a combination of design techniques, including parametric, direct, freeform, and rules-based methods. The software promotes seamless collaboration across different platforms, enabling interaction with any CAD system and facilitating cloud-based design reviews to gather valuable feedback from stakeholders regardless of their location. It supports the complete product development lifecycle through a cohesive data model, which enhances design effectiveness with specialized functions for sheet metal work, frame design, and tube and pipe fabrication. Furthermore, iLogic empowers users to refine their design, documentation, and process automation capabilities. With the Inventor API, developers can create custom add-ins to tailor the software to specific needs, while the Forge Design Automation API allows for cloud-based job processing, thus enhancing design workflows with greater flexibility and innovation. By leveraging these sophisticated tools, teams can dramatically boost their productivity, foster better collaboration, and drive continuous improvement throughout the design journey. Ultimately, Inventor® CAD software stands out as a vital asset for any engineering and product design team seeking to excel in their projects.

CADbro is a sophisticated 3D CAD viewer that aims to improve teamwork by offering a lightweight and intuitive platform for users to view, annotate, analyze, and collaborate on 3D models in a virtual setting. Its CADbro Cloud feature allows for effective management and sharing of 3D files, facilitating real-time collaboration among team members. This capability enhances communication about engineering data, leading to better collaboration both within teams and with external partners. By utilizing 3D annotations, users can clearly express their ideas and work together on models with greater ease. Moreover, CADbro supports the viewing of 3D files on various devices at any time and from any location, ensuring accessibility. It guarantees that product structures and assemblies are ready for manufacturing while allowing for the secure sharing of 3D files in a compact HTML format. Team members can engage with 3D CAD data during online meetings and through shared views, significantly enhancing the interactive experience. Additionally, the platform provides access to both 2D and 3D CAD files in a variety of formats without the need for expensive CAD licenses, and it supports the export of standard third-party files, including 3D PDF, HTML, and image formats, which makes it an incredibly versatile tool for engineering professionals. Thus, CADbro not only streamlines the process of viewing and sharing but also significantly raises the bar for collaboration in engineering projects by integrating advanced features that cater to the needs of modern teams. Ultimately, this comprehensive tool empowers engineers to work more effectively and efficiently, ensuring that they can bring their innovative ideas to life.