List of the Top 11 CAD Software for Linux in 2025

BricsCAD stands out as the pioneering CAD design software utilizing the .dwg format, catering to all your design requirements with features that encompass 2D drafting, 3D modeling, and mechanical design capabilities. The BricsCAD® suite provides an economical, cross-platform CAD solution compatible with Windows, macOS, and Linux systems. Users can opt for a perpetual license suitable for either standalone or networked setups, and they have the option to include All In Maintenance for simplified software updates. Additionally, BricsCAD® offers a flexible rental plan, commonly referred to as "Subscription," for those who prefer not to purchase outright. For newcomers, existing knowledge of other CAD applications along with comprehensive LISP support can significantly ease the transition to BricsCAD®. The software employs advanced multi-threading to leverage modern high-performance processors and incorporates innovative machine-learning features that enhance drawing precision while conserving time. BricsCAD®'s compact architecture and impressive performance are a testament to its creators' unwavering emphasis on delivering top-quality software design, ensuring users have a seamless and efficient experience.

2D and 3D CAD software designed for crafting and modifying technical drawings in DWG format is available, allowing users to select from either Perpetual or Network licensing options. ARES Commander stands out as the top alternative to AutoCAD, providing a nimble experience at a fraction of the cost of its competitor, making it an ideal choice for budget-conscious users. Graebert’s ARES CAD software comes with a versatile 3-in-1 licensing package, which encompasses ARES Commander for both Windows and macOS, ARES Kudo for cloud-based solutions, and Graebert Touch for mobile devices like iOS and Android, facilitating seamless collaboration across various platforms. Users can easily create and edit DWG files either locally on their computers or through cloud services such as Google Drive, Box, OneDrive, and Dropbox, as well as on a private Cloud server via WebDAV for enhanced security. Among the numerous advanced features included are dynamic blocks, the ability to convert PDF files to DWG format, drawing comparisons, and importing IFC and Revit files, with additional capabilities such as 3D solid modeling and access to satellite imagery and street maps, making it a comprehensive solution for all CAD needs. With this extensive range of tools and functionalities, professionals can optimize their workflow and productivity significantly.

MakePrintable is a cloud-based platform designed to assess and fix any 3D model for 3D printing, developed by Mixed Dimensions. The goal of MakePrintable is to simplify the transition from 3D content creation to 3D printing, ensuring a smooth experience for users. By guaranteeing print success right from the start, it encourages more individuals to engage in 3D printing. This platform caters to 3D engineers, creators, and hobbyists who incorporate 3D printing into their projects, eliminating the hassle of resolving issues related to wall thickness and model integrity. Ultimately, MakePrintable empowers users to focus on their creative endeavors without being bogged down by technical challenges.

BeckerCAD12 3D Pro is a highly adaptable professional CAD software suitable for a range of industries, including architecture, mechanical, and electrical engineering. It offers comprehensive features for generating intricate designs and models in both 2D and 3D formats. With its powerful precision and full compatibility with AutoCAD, this software ensures seamless integration into existing workflows. Users have the ability to install it on up to three different computers, providing a flexible solution for collaborative teams. The extensive collection of drawing, editing, and annotation tools enables users to create precise objects, from carefully scaled 2D production drawings to impressive rendered 3D visualizations. Additionally, it simplifies the import of complex 3D graphics, making it easier to develop visually striking presentations. The software includes a programming interface that supports Python, which enhances its capabilities and customization options. Moreover, it maintains compatibility with both AutoCAD and CADdy++ Mechanical Design, facilitating a smooth transition for users who are accustomed to these platforms. An upgraded scene preview feature provides realistic lighting effects and advanced settings, allowing users to adopt colors and material properties from graphics efficiently. This functionality not only aids in the creation of impressive visual outputs but also streamlines the management of bills of materials. Ultimately, BeckerCAD12 3D Pro proves to be an indispensable asset for professionals aiming to enhance their design and modeling workflows while adapting to evolving project needs.

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.

CAD Exchanger is a solution designed for facilitating data interchange in the diverse multi-CAD landscape. APPLICATION FOR USERS • CAD Exchanger Lab. A desktop application for viewing, analyzing, and converting 3D data. SDKs & TOOLS FOR DEVELOPERS • CAD Exchanger SDK. Libraries available in C++, C#, Java, and Python for both applications and SaaS solutions. • CAD Exchanger Batch. A lightweight command-line utility for performing batch conversions in corporate or cloud settings. Our products cater to a wide range of clients, from innovative startups to Fortune 100 enterprises, enabling them to view, convert, and collaboratively work with 3D CAD data. • Over 250,000 users of CAD Exchanger Lab • More than 1 million users benefiting from CAD Exchanger SDK • Active in over 110 countries worldwide This wide adoption highlights the versatility and effectiveness of our solutions in the CAD data management space.

This software is open-source and works seamlessly across Linux/UNIX, Windows, and Mac OS X platforms. In contrast to numerous free 3D modeling applications like Blender that prioritize artistic expression, this software is geared towards computer-aided design (CAD) capabilities. As a result, it is particularly suitable for individuals looking to create 3D models of mechanical parts, though it may not meet the needs of those interested in developing animated movies. OpenSCAD distinguishes itself from conventional interactive modeling tools by operating more like a 3D compiler that processes a script file describing the object to generate the 3D model. This methodology provides designers with comprehensive control over their modeling process, facilitating easy adjustments at any phase and supporting designs defined by variable parameters, thus making it an invaluable resource for precision engineering tasks. Additionally, the scripting capability allows for streamlined productivity and consistency in design efforts, ultimately benefiting users who prioritize efficiency and accuracy in their projects. Such features underscore its value as a specialized tool for engineers and designers alike.

SOLVESPACE is a parametric 3D CAD software that is open-source and distributed under the GPLv3 license, enabling users to create 3D components and drawings through a variety of functions, including extrusions, revolutions, and Boolean operations such as union, difference, and intersection. Additionally, it facilitates 2D part modeling by allowing users to sketch a section and export it in formats like DXF, PDF, and SVG, while its 3D assembly function is helpful for assessing how components fit together. For enthusiasts of 3D printing, it provides the ability to export parts in STL and other mesh formats, ensuring compatibility with most 3D printers. Furthermore, SOLVESPACE supports the generation of CAM data, allowing users to export 2D vector art suitable for use with waterjet machines or laser cutters, as well as creating STEP and STL files for seamless integration with third-party CAM software for machining tasks. The software is especially advantageous for mechanism design, leveraging a constraint solver to simulate both planar and spatial linkages, accommodating a range of joint types such as pin, ball, and slide joints. Instead of depending on conventional trigonometry and spreadsheets, users can engage with live-dimensioned drawings that simplify the handling of plane and solid geometry, and they can sketch sections using various shapes like lines, rectangles, datum lines, points, circles, arcs, cubic Bezier segments, and more advanced C2 interpolating splines. This all-encompassing approach not only fosters creativity and productivity in the design workflow but also positions SOLVESPACE as an indispensable tool for both engineers and designers, enhancing their ability to innovate and realize complex projects effectively. Ultimately, its versatility and user-friendly interface make it an ideal choice for a wide range of design applications.

VariCAD stands out as a versatile CAD software designed for both 3D and 2D applications, catering specifically to the needs of mechanical engineering professionals. This robust tool enables designers to swiftly create, assess, and refine their models, all bundled in a comprehensive package that includes every necessary feature. With its exceptional balance of performance and affordability, VariCAD is considered one of the top choices available today. The software is not only compact and user-friendly, but it also encompasses all essential tools required for mechanical design. Key components of VariCAD feature: - 3D modeling capabilities - 2D drawing and editing functions - Optional parameter support - Optional geometrical constraint support - Modeling for shells, pipelines, and wires - Interference detection for crash analysis - 3D assemblies and grouping functionalities - Surface development tools for sheet metal unbending - Extensive symbol libraries and mechanical part catalogs - Calculative tools for 3D objects and 2D sections - Bill of Materials (BOM) generation and title block creation This makes VariCAD not only a practical choice but also a comprehensive solution for engineers looking to enhance their design processes.

picoCAD is an accessible application aimed at crafting and texturing low-poly 3D models. In contrast to many other modeling and texturing software that often feels overwhelming and intricate, picoCAD emphasizes ease of use and creativity by focusing on fundamental features. Developed on the PICO-8 framework, it functions within specific limitations that inspire users to engage in their own creative processes. This application works independently from PICO-8, ensuring a seamless user experience. It boasts an intuitive editor, various options for positioning and modifying meshes to create stunning designs, real-time adjustments for textures and UV coordinates, and a unique aesthetic characterized by dithered shading. Users can choose from rendering in wireframe, solid fill, or textured modes, and benefit from a detailed manual that proves invaluable. Projects can be saved in a straightforward text format, and users can generate Twitter-friendly GIFs, as well as export their creations to OBJ/MTL formats for compatibility with programs like Blender and Unity. Additionally, each purchase includes a Steam key, adding to the overall appeal of the application. Ultimately, picoCAD emerges as a remarkable tool for enthusiasts of low-poly 3D design, inviting both beginners and seasoned creators to explore the world of 3D modeling. Its user-friendly design and powerful features make it an exceptional choice for anyone looking to unleash their creativity.

Inventor® Nastran® functions as a finite element analysis (FEA) solution embedded within CAD applications, allowing engineers and analysts to conduct a wide variety of studies with different materials. It offers extensive simulation capabilities, covering both linear and nonlinear stress evaluations, dynamic analyses, and heat transfer calculations. This tool is part of the Product Design & Manufacturing Collection, which comprises an array of robust tools aimed at optimizing workflows in Inventor. Alongside its sophisticated simulation functionalities, the collection includes 5-axis CAM systems, nesting solutions, and grants access to software such as AutoCAD and Fusion 360, fostering a comprehensive approach to the product design and manufacturing landscape. By leveraging Inventor Nastran, professionals can not only enhance their analytical processes but also achieve significantly better design results that meet industry standards. Ultimately, this integration empowers teams to innovate and improve efficiency within their projects.