Best CAD Viewers with a Free Trial of 2025

ACTCAD is suitable for professional drawings creation for Architects, Structural Engineers, Civil Engineres, Mechanical Drawings, Electrical drawings, interior design, tool design, machine designs etc.ActCAD is professional grade 2D Drafting and 3D Modeling CAD software which works in dwg and dxf file formats. Most affordable cad software.ActCAD is a native dwg/dxf cad software suitable for professional 2D drafting and 3D modeling projects. ActCAD is trusted by over 30000 users in over 103 countries for more than 10 years. The interface, commands, icons, dialogs, shortcuts etc. are very much similar to other popular cad software tools available in market. Flexible license types available even for single license. There is no learning for existing cad users while saving 80% of the costs.ActCAD offers free email technical support without any limitations. ActCAD can be fully customized and programs can be developed using our free API toolkit. It supports popular programming languages like , lisp dcl, .net, C++ etc. Apart from all regular commands, ActCAD offers many productive tools like pdf to cad converter, Block libraries, Image to Cad converter, handling point sets between Cad and Excel and many more.

PloCon can output continuously multiple files of PDF, HPGL/2 HPGL, DXF DWG IGES TIFF JPEG Bitmap PCX FPX PNG. The output mode can be selected from automatic mode, continuation mode and step mode. PloCon triggers output automatically from other applications. This parameter allows output to be specified as output mode, output list file, or output file with wildcard. You can use all the functions for free for 30 Days after installation.

This HP describes PloView, a series of converter and viewer products that display, edit and convert various graphic files (HP GL, HP-GL/2 and HP RTL), as well as the PloView series products. PloView allows you to view the drawings in the HPGL/Vector/image file. PloView offers the same powerful input editing functions as 2D-CAD. This makes it easy to create other drawings and divert design drawings. The standard paper size is used to determine the paper size. The paper orientation is automatically determined as Portrait or Landscape. If the printer doesn't support the paper size or the printer cannot change the paper orientation, don't select it. If the output drawing size exceeds that of the paper size, choose the maximum paper size and adjust the scale automatically so that the drawing size matches the paper size.

PloViewAuto can read a large number of HPGL/Vector/Images files continuously and convert them into popular formats such as PDF, DXF, DXF and IGES at high speed. PloViewAuto is a powerful tool for system configurations such as electronic drawing storage and PDM. You can use all the functions for free for 30 days after installation.

PloCompAuto superimposes several drawing files, such as printed boards, into a single drawing, and converts them automatically to PDF, TIFF etc. High speed. PloCompAuto is also able to compare the drawing area between two files and automatically calculate the change area. You can use all the functions for free for 30 days after installation.

PloComp displays HPGL/Vector/Image. It can display up to 20 files in piles and arranges. Display mode can be overwrite, merge undisplay or mirror. This allows you to compare two or more files in piles or check the differences between the drawings by using different colors. Output can be to PDF, HPGL (Extended Graphics Format), EMF (Extended Markup Language), TIFF (TIFF), DXF, DWG (DWG), JPEG Bitmap, IGES Printer, Plotter. It has the same powerful input and editing function as 2D CAD. It can read, view and edit files. You can use all the functions for free for 30 Days after installation.

ZWCAD is a powerful, reliable, and DWG compatible CAD solution. This affordable ZWCAD ensures that you are always able to design with quality and productivity. ZWCAD's innovative features and tools will streamline your workflow. ZWCAD mobile solution CAD Pockets lets your team view, edit, and communicate drawings anywhere and anytime. AEC, MFG. Mechanical, GIS. Civil Engineering... No matter what industry you work in, there are vertical applications that will suit your needs. Porting is possible for strong APIs such as VBA, ZRX and LISP.

Fusion 360 seamlessly integrates design, engineering, electronics, and manufacturing into one cohesive software environment. It offers a comprehensive suite that combines CAD, CAM, CAE, and PCB capabilities within a single development platform. Additionally, users benefit from features like EAGLE Premium, HSMWorks, Team Participant, and various cloud-based services, including generative design and cloud simulation. With an extensive range of modeling tools, engineers can effectively design products while ensuring their form, fit, and function through multiple analysis techniques. Users can create and modify sketches using constraints, dimensions, and advanced sketching tools. It also allows for editing or fixing imported geometry from other file formats with ease. Design modifications can be made without concern for time-dependent features, enabling flexibility in the workflow. Furthermore, the software supports the creation of intricate parametric surfaces for tasks such as repairing or designing geometry, while history-based features like extrude, revolve, loft, and sweep dynamically adapt to any design alterations made. This versatility makes Fusion 360 an essential tool for modern engineering practices.

Onshape is a modern CAD/data management solution that includes standard content libraries, modern CAD, multi-part modeling and in-context edit. Onshape makes it easy to access the solution from anywhere, anytime, without the need for downloads or installations. Onshape allows users to share and store CAD data in a safe cloud workspace. Onshape allows users control and monitor access privileges to stored CAD files.

Effective collaboration is possible in engineering, construction, and design. Bricsys 24/7, a cloud-based (SaaS), Common Data Environment (CDE), allows for document management and workflow automation. Bricsys 24/7 provides role-based security and unlimited users to ensure that the right document is in your hands at the right moment. The viewer supports more than 70+ file formats. The viewer doesn't require that you have the native software installed. 24/7's streaming viewer technology allows you to view large CAD files and BIM model in just seconds. All users have the latest version of each document. Bricsys 24/7 tracks all file versions and logs all uploads, changes, and downloads. You can set up document folders to automatically request the required metadata when you upload documents. These metadata tags can be used to organize and search documents.

JigSpace is the gateway to spatial computing. Our spatial presentations, which we call Jigs, combine 3D content with audio, video and text to create an interactive, step by step experience that enhances the communication of complex products, ideas or processes. • Immerse yourself: Discover your products in greater detail than ever before. Engage with content that has been meticulously crafted to ensure clarity and immersive communication. • Unbelievable realism: Apple Vision Pro's 4K textures, high-fidelity CAD files, and support for 4K textures create presentations that feel like they are real. • Intuitive Interaction: Manipulate Jigs intuitively using your hands. Pull apart components, annotate and explore in a hands-on, natural manner that enhances interaction and understanding. • Easy collaboration: SharePlay allows you to bring all the right people in the same room and communicate the important information for your business.

CAD Viewer 2021 is an independent software application designed to display a wide range of drawings from AutoCAD and MicroStation. It can seamlessly function with remote access tools like TeamViewer, making it ideal for telecommuting scenarios. Additionally, we provide a more sophisticated version called CAD Markup 2021, which comes equipped with features for markup and measurement. Users can easily view and print various AutoCAD® DWG/DXF/DWF formats, including those from AutoCAD 2022, as well as files in Adobe® PDF, MicroStation® DGN, Inventor, and several other CAD formats. The software is available for a one-time fee that grants a perpetual license. Our technical support is swift and reliable, unlike the limited assistance typically offered by free viewer software. There is no need for registration to download and utilize the application, allowing for a quick download and straightforward installation. CAD Viewer enables users to load and print CAD drawings instantly while also offering the ability to convert and publish these drawings as PDFs or JPEGs. Furthermore, it accommodates convenient network installations and provides network licenses for multiple users. Among its features, CAD Viewer allows users to save files to PDF and convert DWG, DXF, and DGN formats to PDF, with the flexibility to output drawings individually or in batches. This versatility makes it an essential tool for anyone working with CAD files.

K-Display® View software simplifies the distribution of design details throughout your organization. It supports a variety of programs and applications that can read, navigate, and measure all prominent CAD file formats across multiple devices. With K-Display View at your disposal, you can be confident in your readiness for any CAD file that comes your way. There's no need for additional CAD software since K-Display features an easy-to-use interface that enables teams in manufacturing, sales, support, and service to effortlessly view and analyze files. You can feel secure knowing that K-Display View is a locally installed, read-only application, which means you will not accidentally save altered versions of files or upload sensitive customer information online. Utilizing Kubotek’s advanced Kosmos technology, K-Display provides full multi-threaded processing that ensures rapid access even for larger files. Moreover, K-Display View is available in both desktop and mobile-friendly versions, compatible with various operating systems including Windows, Mac, Linux, Android, and iOS, making it a versatile choice for all your CAD viewing needs. This versatility means that your team can collaborate effectively, regardless of their device or platform.

Easy CAD Viewer simplifies the process of viewing and printing a wide range of AutoCAD drawings on your computer with speed and efficiency. This software supports the management of both 2D and 3D CAD drawings, accommodating AutoCAD files in DWG, DXF, and DWF formats from versions as old as AutoCAD Release 9 to the latest 2020 edition. Notably, Easy CAD Viewer is recognized as the fastest multiple-threading CAD viewer for all versions of Microsoft Windows. Beyond mere viewing capabilities, the program allows for the conversion of DWG, DXF, and DWF drawings into various image formats, including BMP, JPG, GIF, PNG, TIFF, and TGA. Users can easily access Easy CAD Viewer by right-clicking on any drawing file saved on their computer. Furthermore, it enables you to view and manage CAD files without needing AutoCAD installed, functioning as a standalone application. The software offers comprehensive zoom controls, including options to zoom in, zoom out, zoom extents, zoom to fit, and zoom to window, enhancing the user experience. Additionally, users can rotate drawings in either direction for better examination, and the program provides valuable geometric data such as distance, length, mass, and volume from the drawings. This feature-rich application caters to professionals looking for an efficient way to handle CAD files without the need for the original software.

SolidView serves as an entry-level version of the software priced at $99, enabling users to view, rotate, and print STL and SolidWorks files while also measuring SVD files, which can be generated from any file accessed with SolidView/Pro. This functionality facilitates a workgroup to efficiently share files utilizing one instance of SolidView/Pro alongside multiple instances of either SolidView or SolidView/Lite. Furthermore, SolidView users are empowered to edit and save SVD files, making collaboration seamless. At the core of the offering is SolidView/Pro, which stands out due to its capability to open native CAD files without necessitating the purchase of costly CAD software, simply requiring the acquisition of needed interfaces for popular CAD applications. Beyond this, SolidView/Pro boasts features such as translation, scaling, rotation, mirroring, copying, and combining 3D data, in addition to conducting intricate measurements. It offers the ability to publish SVD files compatible with SolidView and SolidView/Lite, and includes functionality for mold analysis. Additionally, network licenses are offered, providing further flexibility for teams. This comprehensive toolset makes SolidView/Pro an invaluable asset for professionals working with CAD files.

CAD Exchanger is a technology that enables data exchange in the multi-CAD world. APPLICATION FOR END-USERS • CAD Exchanger Lab. View, analyze and convert 3D data on desktop. SDKs & TOOLS FOR SOFTWARE DEVELOPERS • CAD Exchanger SDK. C++, C#, Java, Python libraries for applications and SaaS solutions. • CAD Exchanger Batch. Light-weight command-line tool for batch conversions in corporate or cloud environments. From startups to Fortune100 companies our products are used to view, convert and collaborate on 3D CAD data. • 250K+ CAD Exchanger Lab end-users • 1M+ CAD Exchanger SDK enabled end-users • 110+ countries

Free Online 3D Viewer. Open STEP, IGES and OBJ files directly in your web browser. All devices, whether PC, Tablet, or mobile, are supported.

High-quality 3D CAD software designed for engineering and product design is available through Inventor® CAD software, which offers extensive tools for 3D mechanical design, documentation, and product simulation. This software allows users to operate efficiently by combining various design methods, such as parametric, direct, freeform, and rules-based approaches. Collaborate seamlessly with anyone, regardless of the CAD software they utilize, and leverage cloud-based design reviews to gather insights from important stakeholders wherever they are located. It supports the entire product development process with a unified data model, enabling more effective design through specialized features for sheet metal, frame design, and tube and pipe. Additionally, users can enhance their design, documentation, and process automation efforts using iLogic. The Inventor API allows for the creation of custom add-ins, while the Forge Design Automation API offers the ability to execute job processes in the cloud, providing further flexibility and innovation in design workflows. By utilizing these advanced tools, teams can significantly improve their efficiency and collaboration throughout the design process.

Enhance the efficiency of your product design and production workflows with this comprehensive suite of professional applications that unites all stakeholders, from the initial concept to the final product, through shared tools that streamline the entire development cycle. Craft high-quality product designs alongside effective manufacturing system layouts to boost product capabilities and avert potential failures. Foster collaboration by connecting your team and relevant data seamlessly from the design phase through to manufacturing. Discover how this collection empowers you to manifest your most ambitious concepts, work together more effectively, reduce repetitive tasks, and investigate a broader range of design possibilities than ever before. Improve your success rates and expedite delivery through a connected and automated toolkit that enables rapid configuration and delivery of products tailored to customer specifications. Harness advanced simulation techniques to validate and fine-tune both products and manufacturing processes, while creating solutions that optimize material usage and minimize waste, thereby promoting sustainability in your operations. By leveraging these tools, you can not only innovate but also ensure a more efficient and responsible approach to product development.

WORKXPLORE stands out due to its exceptional blend of comprehensive features, unparalleled functionality, and remarkable speed. This tool is expertly designed to significantly enhance collaboration, productivity, and efficiency across various stages of product development, including design, process innovation, manufacturing, quality assurance, sales and customer engagement, procurement, and product documentation, among others. Its user-friendly interface allows individuals to quickly access all essential functions right from the home screen, facilitating a swift onboarding experience. Furthermore, WORKXPLORE empowers users to create virtual unified prototypes or 3D models by importing files from numerous CAD applications. This capability enables users to refine their models and make necessary adjustments before investing time and resources into building a physical prototype, ultimately leading to more informed decisions in the development process. By streamlining these activities, WORKXPLORE not only saves time but also drives innovation and enhances overall project outcomes.

3DViewerOnline is an incredibly user-friendly and robust viewer that enables you to examine, share, and showcase your impressive products and designs seamlessly. It accommodates a wide range of both 3D and 2D file formats, including stp, igs, stl, obj, and dwg, without the need for any software or plugins, as it operates directly through your web browser. Whether for a business or educational institution, you can acquire the complete package to enhance your offerings. The viewer can be customized to reflect your company branding, providing ample storage space and allowing you to upload up to 100 models simultaneously with ease. As a web-based service, 3DViewerOnline is accessible on computers, tablets, and smartphones without requiring any installations. Your files remain confidential, shared only with designated individuals, and the data is transmitted through a secure 256-bit encrypted connection. You can personalize the viewer to align with your brand's identity, incorporating your logo, color scheme, and specialized toolbar functions. By integrating this platform into your website or online catalogs, you can provide realistic displays of your models and products, with compatibility extending to mobile devices, ensuring a versatile experience for all users. This flexibility makes 3DViewerOnline an invaluable tool for enhancing visual presentations in various contexts.

ABViewer is a versatile application for personal computers that facilitates drawing management. This software allows users to view, modify, convert, measure, and print various CAD files, including DWG formats, along with 3D models and raster images. You can choose to work on a specific section of a drawing or manage multiple files simultaneously, all at an attractive price point. ABViewer supports both single and batch file conversions, offering a comprehensive set of export options such as black-and-white mode and the ability to define output file dimensions. The 3D section panel comes equipped with controls for adjusting the visual presentation of 3D models and section planes, accessible in the 3D Viewer mode. Users can personalize their 3D model viewing experience through the commands and features of the 3D Section panel. Settings located at the top of the interface facilitate the display of different model components, allowing for the simultaneous creation of multiple planes. Additionally, the software enhances productivity by streamlining the management of complex drawing projects.

Introducing the newest iteration of our leading CAD viewer, this version replaces both CADwizz MAX and CADwizz LE, boasting a complete overhaul. It not only enhances stability and enriches 3D functionalities but also elevates speed and efficiency through advanced OpenGL and DirectX rendering technologies. Notably, it operates independently of AutoCAD, featuring a streamlined, user-friendly interface that improves overall reliability. The software supports the latest AutoCAD formats and is fully compatible with Windows 10. Users can swiftly access AutoCAD files via the integrated File and Thumbnail explorers, while convenient browser-style Forward/Back buttons make navigating between files a breeze. You can render 3D models in various styles, including wireframe, hidden line, flat shaded, or gouraud shaded options, and choose between parallel or perspective projections. The program also facilitates hidden line removal during printing, allowing for a cleaner presentation. Furthermore, users can open zipped archives directly to view multiple drawings, and annotate their work with redline marks for effective communication. This comprehensive tool is designed to enhance productivity and streamline your CAD workflow.

This user-friendly yet comprehensive CAD software enables you to swiftly view, annotate, measure, edit, and convert your drawings. Users can effortlessly access and accurately view all versions of AutoCAD files, allowing for quick modifications and modeling of designs thanks to its unique analytical approach. Regardless of whether the DWG file is of a higher or lower version, this CAD tool enables hassle-free access without issues like unclear fonts or distorted Latin characters. Additionally, it provides a robust set of tools for altering and reworking designs, enabling annotations with various shapes such as text, linear, ellipse, and rectangle. Users can also incorporate annotative dimensions onto their drafts without compromising quality, including features like linear, radial, angular, ordinate, and arc length dimensions. Moreover, it allows you to measure various parameters such as distance, angle, radius, area, volume, and arc length, while also providing the capability to edit drawings in real time. With its intuitive interface and powerful functionalities, this CAD software significantly streamlines the design process for both professionals and beginners alike.

Open CascadeCAD Assistant is an offline 3D CAD viewer/converter with an intuitive interface. It is free for personal and commercial use. The solution was originally developed to showcase the Open CASCADE Technology on mobile platforms. It has been widely used by thousands of users on desktops and mobiles around the world as a fast and useful 3D viewer. CAD Assistant puts the power of open technologies in the hands of engineers who work with 3D data. CAD Assistant is based upon open source libraries (Open CASCADE Technology Qt, FreeType and FreeImage, etc.). Open formats are available for CAD and mesh data (STEP and IFC, IGES and BREP), glTF and JT, PLY STL, OBJ and 3DM. It supports a variety of file formats, including DXF and SAT (ACIS), XT(Parasolid). Additional functionality in CAD Assistant includes the ability to view mesh models and associated data. You can read files in PLY format to view mesh.