DraftSight Alternatives (September 2025)

nanoCAD - professional, cost-effective CAD Software with powerful 2D/3D modeling tools for viewing and drawing DWG files in engineering and architecture. Free download.

IRONCAD DRAFT is 2D mechanical drafting software with unique 3D integration, enabling users who work in 2D CAD software to view, render & reference 3D models.

BricsCAD is a single, native-DWG platform with five product levels including 2D drafting, 3D modeling, BIM, and mechanical design toolsets.

CMS IntelliCAD is the intelligent, powerful and affordable full-featured 2D 3D DWG, DXF, DWF compatible CAD Software.

ActCAD IntelliCAD Software, AutoCAD Alternative, ActCAD 2D & 3D CAD Software. ActCAD is a 2D drafting and 3D modeling CAD software meant for engineers, architects and other technical consultants. It is a native DWG & DXF CAD software to create and edit drawings.

ZWCAD is a fast and powerful 2D CAD solution offering unparalleled compatibility with the industry standard file format DWG.

Autodesk AutoCAD LT 2D drafting software helps you create and edit your 2D drawings. Buy an AutoCAD LT subscription from the official Autodesk store or a reseller.

This is a free online DWG/DXF viewer & editor, easy & fast to view and edit CAD drawings. DWG FastView is the comprehensive software to view & edit Autocad drawings in PC, mobile & web browsers.

3D modeling software to create, edit, and modify CAD or STL files for design, reverse engineering, simulation, manufacturing, 3D printing, and sheet metal.

Autodesk DWG TrueView allows you to open and view 2D and 3D DWG files for free, or convert them to work with older versions of AutoCAD software.

Download the free Autodesk Design Review DWF viewer, the all-digital way to view, mark up, measure, print, and track changes to 2D and 3D design files.

SOLIDWORKS® Electrical Professional combines the electrical schematic design capabilities of SOLIDWORKS Electrical Schematic Professional with the 3D capabilities of SOLIDWORKS Electrical 3D in one package.

Open, Measure and Convert CATIA, Siemens NX, Creo, SolidWorks, SolidEdge, Inventor, Rhino, JT, STEP, IGS, VDA, X_T, SAT [Free Trial Now]

Local-install, stand-alone programs for viewing 3D CAD and drawing files from all major MCAD formats. Deploy read-only option or allow file conversion.

SOLIDWORKS® Electrical 3D enables you to easily integrate your electrical schematic designs into your SOLIDWORKS 3D product model.

Quickly and easily create professional, photo-quality images, animations, and other interactive 3D content to get your products to market faster.

IronCAD is intuitive 3D CAD software that increases efficiency and can be used standalone or to complement an existing design environment.

Subject your designs to real world conditions to raise product quality while reducing prototyping and physical testing costs.

Highest rated 3D CAD software for business on Capterra - it's powerful, easy to use, and affordable. 3D design and manufacturing suite. Hobby version available.

IMSI Design is a leader in affordable, general-purpose 3D CAD (Computer Aided Design) and home design desktop software, and a pioneer in mobile solutions for the AEC (Architectural, Engineering, and Construction) industry.

CAD Viewer and Translators for CATIA V5, CATIA V6 3DEXPERIENCE, 3D CAD Viewer, Parasolid, IGES, Inventor, Autodesk Design Review, JT, Creo, SOLIDWORKS, Solid Edge, RHINO, ACIS, STEP, NX, CGR, and STL, CAD Translation Software, 3D CAD Translation

Vectorworks Architect design software has the flexibility to support your entire architecture project from beginning to end — from conceptual design, to fully coordinated BIM models, to construction documents.

FreeCAD, the open source 3D parametric modeler

Easily repurpose existing 3D models to rapidly create and update high-quality graphical assets that are fully associated with your 3D design.

Create masterful landscape projects with the all-in-one landscape software built to transform your design, presentation, irrigation, and documentation workflows.

View, explore and convert 3D CAD data on desktop, web and mobile. Read and write Solidworks, STEP, JT, STL and 30 other 3D formats.

Draft It Free is the best free CAD software with 2D design drawing tools. Download our free CAD software to create and print drawings easily.

Road, Site, and Subdivision design automation in less time with minimal resources. Carlson RoadNET highway design. Import and export to various file formats including Civil3D, LandDesktop, AutoCAD (dwg, dgn, dxf)

Creo Elements/Direct is a comprehensive system for mechanical engineers and designers who create products using the ‘direct modeling’ approach to 3D CAD.

Software editor, software and tools for conversion of Native and Neutral formats CAD/CAM. CADCAM DATA EXCHANGE - CAD data conversion , native neutral formats. Download your converter or translator for CATIA, THINK, UNIGRAPHICS, SOLIDWORKS, ...

Design better every step of the product design journey with Shapr3D’s adaptive UI and Siemens Parasolid kernel, achieving design vision with built-in precision.

Fast and flexible design with direct modeling, comprehensive drafting, and simple data management. Maximize productive re−use of CAD data from anywhere.

Software editor, software and tools for conversion of Native and Neutral formats CAD/CAM. CADCAM DATA EXCHANGE - CAD data conversion , native neutral formats. Download your converter or translator for CATIA, THINK, UNIGRAPHICS, SOLIDWORKS, ...

Easy CAD Viewer, Reader, Browser for DWG, DXF, DWF file formats

Autodesk Inventor 3D CAD software is used for industrial design, simulation, and documentation. Buy an Inventor subscription from the official Autodesk store or a reseller.

Define, organize, and publish 3D annotations, including 3D model data in industry-standard file formats.

ZW3D is an easy-to-learn, all-in-one 3D CAD/CAE/CAM solution that can take you through the entire product development journey from conception to production.

The Autodesk AEC Collection gives designers, engineers and construction professionals the tools and integrated workflows to create with ease, all in one essential package.

Award-winning CAD software for structural packaging design. ArtiosCAD handles all structural design, product development, and virtual prototyping.

Learn what new features, benefits and improvements are availble with MacDraft Pro 6.2

Bricsys 24/7 construction project management software is designed for CAD collaboration to help streamline workflows & improve productivity.

Reduce the time needed to create inspection documentation, helping to eliminate input errors, improve quality, and reduce time to market.

Dassault Systèmes SOLIDWORKS Corp. develops and markets 3D CAD design software, analysis software, and product data management software. SOLIDWORKS is the leading supplier of 3D CAD product design engineering software.

Create and edit P&IDs and 3D models, and extract piping orthographics and isometrics with the comprehensive AutoCAD Plant 3D design and layout toolset.

SmartSketch^® is a versatile and cost-effective precision engineering and drafting product.

Autodesk Fusion, formerly Fusion 360, is a platform for 3D CAD, modeling, manufacturing, industrial design, electronics, and mechanical engineering. Subscribe or download for free.

Magics is the most powerful workflow automation and 3D printing data and build preparation software including both CAD and mesh tools.

CAM Software: Seamlessly Integrated SolidCAM, Running Directly Inside SOLIDWORKS, Solid Edge, and Autodesk Inventor. Experience Full Tool Path Associativity for Enhanced Efficiency.

With Bentley View you can view over 50 file formats, including CAD and raster images as well as Bentley's uniquely powerful iModels.

Learn more about Design Master Electrical, 3D electrical building information modeling software for AutoCAD.

SOLIDWORKS® CAM - powered by CAMWorks - uses rules-based technology that enables you to integrate design and manufacturing in one application, connecting design and manufacturing teams through a common software tool and 3D model.

Rhinoceros 3D: Design, Model, Present, Analyze, Realize...

Goes Beyond 3D CAD Design to Encourage Innovation Across the Extended Enterprise.

Oqton Freeform is the industry’s most comprehensive design software for any complex or organic models. Solve your physical design challenges in the digital world. | Freeform - 3D Design Software for Organic Models

DipTrace - PCB Design software. EDA/CAD package with autorouter, Schematic Capture multi-level hierarchy, real-time DRC, 3D Preview/export, Gerber output and comprhensive component and pattern libraries.

How much time do you waste to cover the various design aspects in your architectural project? Discover Edificius: Architecture Design Software. Use it for free!

Create your products using the latest 3D product design and manufacturing software, including Inventor, AutoCAD, and Fusion 360, together at one great price.

Create parametric 3D assets, models, materials, patterns, & lighting with complete control using industry-standard Adobe Substance 3D Designer software.

Site3D is a fully featured software product for the engineering design of road systems, roundabouts, residential developments and earthworks.

The World Leader in Powerful & Affordable CNC CAD/CAM Software Solutions

Autodesk is a global leader in design and make technology, with expertise across architecture, engineering, construction, design, manufacturing, and entertainment.

CADWorx® Plant Professional is a powerful and versatile solution that redefines plant design and automation.

Do more in visual communication with CorelDRAW Technical Suite, our technical design software used for high-impact technical design & documentation.

Autodesk is a global leader in design and make technology, with expertise across architecture, engineering, construction, design, manufacturing, and entertainment.

Cimatron is integrated CAD/CAM software which provides an end-to-end solution for designing and manufacturing tools, and programming CNC/EDM machines for molds, dies, plates, and more.

Arcon Evo CAD software for architectural drawings and elevations

Autodesk is a global leader in design and make technology, with expertise across architecture, engineering, construction, design, manufacturing, and entertainment.

TraceParts is one of the world’s leading providers of 3D digital content for Engineering. The traceparts.com portal is available free-of-charge to millions of CAD users worldwide. It provides access to hundreds of supplier catalogs and more than 100 Million CAD models and product datasheets.

Autodesk is a global leader in design and make technology, with expertise across architecture, engineering, construction, design, manufacturing, and entertainment.

CorelDRAW.com offers professional graphic design software with vector, technical illustration & CAD software options to design logos, posters, drafting, prototypes, & more.

Autodesk Civil 3D is civil infrastructure design and documentation software. Buy a Civil 3D subscription from the official Autodesk store or a reseller.

VisualCAM/CAD is our standalone CAD/CAM package that is the best valued software on the market today. Try our Free Demo Today!

Autodesk Vault product data management software helps designers and engineers organize design data, manage documentation, and track revisions and other development processes.

Learn More about how Spatial's 3D InterOp allows 3D data translation of 3D formats including ACIS, Parasolid, and CATIA. 3D InterOp is a powerful 3D CAD data translation solution.

TurboCAD.com is home to award-winning TurboCAD 2D, 3D computer-aided design software as well as the DesignCAD, TurboFloorPlan, and TurboPDF family of products delivering superior value to optimize your design workflow.

Win more bids, spot the mistakes early and pull advanced reports with SketchList, a complete 3D design software for all your wood project needs.

Open source EDA / electronics CAD software for Windows, macOS and Linux. Use schematic capture, create PCB designs and view them in 3D, all forever free.

Autodesk Revit is 3D design software with insights and automations powered by Autodesk AI. Buy a subscription from the official Autodesk store or our trusted partners.

Mastercam is a leading CAD/CAM software solution used in various industries and education worldwide. Learn how our CAD/CAM software can help you today.

Whether you work in lighting, scenic, film, event, or exhibit design, Vectorworks Spotlight is the only solution with the flexibility to support your entire process.

Design and document building systems with the AutoCAD MEP (mechanical, electrical, plumbing) toolset. Create engineering designs within an AutoCAD environment.

Pro/ENGINEER is now PTC Creo, but it's not just a name change it's so much more! Creo is a suite of solutions offering integrated 3D CAD/CAM/CAE software.

Pro/ENGINEER is now PTC Creo, but it's not just a name change it's so much more! Creo is a suite of solutions offering integrated 3D CAD/CAM/CAE software.

Transform your product development with CATIA: From concept to manufacturing, all in one powerful platform.

PLAXIS 2D is user-friendly geotechnical finite element analysis software for engineers to model, simulate, analyze and deploy geotechnical projects.

Creo Illustrate is a technical illustration software for creating 3D and 2D Illustrations in minutes.

Learn more about Design Master HVAC, 3D HVAC building information modeling software for AutoCAD.

Easily store, access, and share data in one location, improving the way your teams manage and collaborate on data

RoadEng is a clean, simple and highly interactive corridor design tool. Ideal for a variety of projects: rural road & highways, rail & pipeline, forest & resource roads, and stream reconstruction. Download a free trial!

Intergraph Spoolgen is a proven, industrial-strength application that enables the creation of piping isometric drawings for fabrication.

Mental Ray Standalone is no longer available for purchase. Learn about other 3D rendering software and plug-in options included with Maya and 3ds Max at Autodesk.com.

Civil Designer is the preferred civil engineering software package offering a completely integrated civil Infrastructure design solution

Deliver next-generation products faster using Siemens NX software, the integrated software solution for design, simulation and manufacturing.

Discover Rayon, the best architectural design software. Better than CAD, simpler than BIM, Rayon is the ideal software for designing floor plans with your team, in your browser.

SmartDraw is a unified visual app that combines diagramming, whiteboarding and data into one enterprise-friendly solution.

3DModelSpace helps Engineers and CAD Designers find 3D CAD models and CAD drawings of supplier parts.

AutoCAD Batch Script generator and AutoCAD automation and productivity software. Save time by eliminating repetitive tasks.

Fabrication ESTmep™, CADmep™, and CAMduct™ software provide an integrated set of tools for MEP specialty contractors to estimate, detail, and drive fabrication of mechanical building systems.

CAD, CAM and PDM software, TopSolid is a complete solution that meets the needs of all industries.