Best Free 3D Modeling Software of 2025

Customize models, refine designs, and export with precision. PlantFCE Model Builder offers 3D modeling for process plants. Model Builder can be used to estimate costs for engineering projects. View real-time updates as you edit a scene in the rendering window. Get low lock-in with PlantFCE Model Builder* PlantFCE Model Builder can export and import 3D models to and from industry-standard 3D model formats like GLB, OBJ, or STL files. Reduce errors and save time with automated clash check built right in.** PlantFCE Model Builder's automated clash check** reduces the time spent on clash check sessions and gives you more time to work on your project. Download for Windows (from the Microsoft Store) and Mac (available on Intel and Apple silicon Macs) on our website Training Contact us through the contact page on the PlantFCE website if you would like training for your organization. Documentation You can find documentation for Model Builder on the PlantFCE website. NOTES *Exporting through Model Builder does not include Model Builder specific functionality like properties set on objects or features specific to Model Builder. **Clash check will be released as part of version 2

Welcome to Xspiral, the new-generation hybrid design visualization platform that seamlessly integrates 2D and 3D capabilities with AI-driven features for real-time collaboration. Designed for both individuals and teams, Xspiral offers advanced tools for 3D modeling, 2D sketching, and interactive design within a single workspace. Enhance your creativity and productivity with our web-based platform, which supports high-quality 3D visualization, AI-powered writing, and project planning. Model, animate, and render your ideas into reality with AI assistance, and experience seamless collaboration that empowers you to innovate, design, and execute projects with precision. Discover how Xspiral transforms detailed art and design projects from concept to completion with ease.

Established in 2018 and headquartered in New York, Coohom is a leading global cloud-based, 3D design platform that provides all-in-one software and services to empower designers and businesses to design a professional project in minutes, and get photo-realistic 3D visualizations in seconds. With a presence spanning the United States, China, Korea, Thailand, Vietnam and Indonesia, Coohom's innovative solutions have garnered the trust of over 10 million customers from 200 countries. With the aim of facilitating the digital transformation of customers in the interior design, furniture & home decor, and Kitchen & Bath industry, Coohom provides a comprehensive suit of software encompassing design, rendering, marketing, production, and construction, helping to streamline their workflows and achieve success. Coohom solutions have been featured in world-renowned publications like Forbes and TechNode, as well as industry-specific magazines including Panels & Furniture Asia, FurnitureToday, HomeAccents, and Kitchen & Bath Business. Furthermore, Coohom is a proud industry partner of the American Society of Interior Designers (ASID), demonstrating its commitment to the design community.

Blender is an open-source 3D creation suite available for free, encompassing the entire 3D production process—covering modeling, rigging, animation, simulation, rendering, compositing, motion tracking, video editing, and even 2D animation. Its integrated Cycles engine is a powerful unbiased path-tracer that delivers breathtakingly realistic renders. The extensive modeling capabilities of Blender simplify the creation, transformation, and modification of models efficiently. VFX experts proclaim it to be “probably the best tracker in the market.” Additionally, Blender features robust camera and object tracking functionalities that allow users to import raw video, track it, create masks, and visualize camera movements in real time within the 3D environment, thus removing the need for frequent software switching. With its exceptional rigging and animation tools, Blender has gained popularity among filmmakers, leading to its use in various short films, commercials, television series, and feature-length movies. This versatility has made it an essential tool for artists and creators striving to bring their visions to life.

Integrated version control along with straightforward management tools eliminates the expensive requirement for a separate PDM system, ensuring that you and your team always have access to the most current design data. Every alteration made by users is meticulously logged, allowing for a history of changes that can be reversed at any moment, thus offering limitless undo/redo options alongside a thorough audit trail. The option to branch and merge facilitates the simultaneous development of various product concepts. One of the standout features of SolidFace is its parameterization capability, which is utilized throughout all phases of design. 3D motion simulation benefits from this as it updates in real-time with any movement. Additionally, the software can simulate 2D mechanisms, allowing for analysis in either a 2D drawing space or within the 3D sketch environment. Furthermore, SolidFace provides direct access to an extensive online part library, boasting over 100 million part numbers sourced from numerous top manufacturers and distributors, as well as thousands of standards such as ISO, ANSI, DIN, NF, GB, and ASME. This comprehensive resource enhances the design process, making it more efficient and effective for users.

Sweet Home 3D is a no-cost interior design tool that enables users to sketch the layout of their home, position furniture, and explore the designs in three-dimensional space. You can easily insert doors and windows by dragging them onto the walls, allowing the software to automatically create openings. The application includes a searchable and expandable catalog of furniture categorized by areas such as kitchen, living room, bedroom, and bathroom, facilitating a convenient selection process. Users have the flexibility to modify aspects like color, texture, size, thickness, position, and orientation for furniture, walls, floors, and ceilings. As you work on the 2D design, you can simultaneously visualize it in 3D, either from an overhead perspective or as if you were a visitor walking through the space. Additionally, you can generate photorealistic images and videos, customizing lighting and adjusting sunlight effects based on the time of day and geographic location. For those looking to enhance the software's functionality, Sweet Home 3D can be extended with Java plug-ins or by creating a modified version leveraging its Model View Controller architecture, enabling a truly personalized design experience. This versatility makes Sweet Home 3D an appealing choice for both amateur and professional designers alike.

SelfCAD is a powerful 3D modeling software that is easy to use. Users can be able to model, sculpt, render, and even slice all under one program. The program targets beginners, hobbyists, professionals, students, small and large business owners and freelancers who would like to design their 3D models quickly without having to spend a lot of time learning how to use the software. SelfCAD has a simplified interface in which the tools are well arranged in the interface making it an easy to use software. There are a lot many interactive tutorials available that makes learning fun. If you would like to introduce your students to 3D modeling, prepare professionals prototypes or designs, this is the best tool you need.

We enable all your marketing teams to swiftly produce lifelike 3D representations of your products within minutes. Craft breathtaking product visuals and display your items wherever you choose. Refresh your digital marketing imagery and enhance your social media content creation efforts. Present your products in an original manner with realistic video and photo packshots. As we delve deeper into augmented, mixed, and virtual realities, a new realm of possibilities unfolds before us. Omi's goal is to navigate this space and develop the most advanced 3D marketing technologies available, both real and virtual. Omi is a user-friendly software that allows brands to transform their products into photorealistic 3D models, integrate them into 3D-powered templates, and produce visuals and AR without requiring any technical expertise, all within minutes and at a modest cost. Our team operates from our office situated in the lively République district of Paris, and while some members work remotely, we also maintain a presence in the UK and Germany. This blend of local and remote collaboration fosters a dynamic work environment that drives innovation and creativity.

Thangs Sync, a desktop program, can be mapped to a folder to back up 3D assets to the Thangs unlimited, secure, and free 3D-native cloud. Thangs + Sync supports more 3D file formats than any other. A new model or 3D file is saved into the synced directory. The file is secured in the user's Thangs Workspace, and 3D-native clouds. The folder is updated with a newer version that overrides the previous version. All models and versions are safely backed up in Workspace, which includes a 3D-native view, visual revision control, as well as non-linear collaborative workflow tools.

Unleash the transformative power of our AI-integrated, cloud-based 3D design software. Whether you're creating intricate 2D/3D floor plans, automating home furnishing, or seamlessly overseeing your entire project, we've got you covered. With access to an extensive library boasting over 80 million 3D models and templates, coupled with a formidable rendering engine, you're equipped to take your presentations to the next level. Simplify your workflow further by effortlessly generating CAD drawings, material lists, and quotations, all with just a single click. Experience a new era of design efficiency!

Solid Edge is a collection of software tools that are affordable, easy-to-use, maintain, and easy to use. It advances all aspects of product development, including mechanical and electrical design, simulation, production, technical documentation, data management and cloud-based collaboration. Solid Edge is based on Siemens industry-leading technologies and offers the most comprehensive and innovative approach to product development for mainstream markets.

The new power tool for home improvements. Mobile 3D scanning is fast and easy for DIY professionals and home service professionals. Canvas is powered by the Structure Sensor, the world's first mobile depth scanner, making it easy to capture a 3D model. Tap scan, walk around the room and you'll see a scale-accurate model built right on your iPad. Canvas captures thousands of measurements at once and then assembles them into an interactive 3D model. Your 3D model can be saved to your iPad so you can return to any space at any time. You're only a few taps away from capturing a forgotten measurement or refresh your memory about a particular viewpoint. Professional-grade CAD output saves you hours. Our Scan to CAD service will convert your scan into a editable, professional-grade CAD file.

Optimized for creative workflows, Plasticity boasts unmatched filleting capabilities, advanced surface modeling, and the most sophisticated direct editing tools available, making it the ideal software for those who seek excellence. Additionally, with a one-time purchase and no subscription fees, you retain full ownership of your software. Experience it risk-free for 30 days and witness the transformative difference it can make. Plasticity stands out as the premier choice for creative professionals across various fields, including video game design, product development, automotive design, and much more. It marks a departure from traditional, cumbersome CAD processes that prioritize manufacturability over creativity. By seamlessly merging the power of NURBS modeling with cutting-edge innovations from modern polygonal software, Plasticity provides the flexibility and artistic freedom necessary to turn your concepts into reality. Its advanced geometry and fillet engine utilize Parasolid's exceptional algorithms, resulting in unparalleled performance. With Plasticity, you have the ability to create top-tier fillets, booleans, and offsets, while enjoying the freedom to modify them at any time, ensuring your designs can evolve as your creative vision does. Ultimately, this makes Plasticity an indispensable tool for any design professional looking to elevate their work.

Cupix is the preferred partner for providing the industry's most flexible, yet easiest-to-deploy 3D twin platform to builders and business owners. Our mobile app allows you to capture your jobsite in 3D and control a 360 camera. You can then collaborate by sharing information about the built-world's lifecycle. All this through one platform. The industry's most advanced 3D Digital Twin Platform is built on data from any source, at any time, and from any location. Any type of point cloud data can be imported into our unified 3D Digital Twin Platform, including terrestrial and handheld LiDAR scanners as well as drone photogrammetry, robots and custom-built reality capture system. Keep your team productive. Cupix 3D Digital Twins allows you to virtually inspect, analyze, and measure any project from the comfort of your own home. Avoid costly errors and fix them before they happen.

The 3D collaboration platform will boost your design workflows. Invite your teammates to work together in real-time. Build, compose, and present in an entirely new way. Start building 3D projects faster. Stop wasting time with different desktop design tools and software at every stage of the project, sending large files back and forward, and exporting assets for hours. RealityMAX technology eliminates all of this. Create scenes using multiple 3D models. All major 3D formats are supported. Remotely share the same 3D workspace. You can also embed your content on your website as Web 3D or AR experiences. Invite people to your 3D virtual workspace by using just one link. Bring your team together from anywhere with the same collaboration software. You can see the changes and updates made from any device.

Avoyd Voxel Editor and Renderer is a 3D art and rendering tool for voxel artists, Minecraft map builders and game developers. With Avoyd you can - Create worlds up to 256k voxels a side. - Create and render Voxel Art with CPU and GPU path tracing. - Export to optimised mesh (glTF, obj) for 3D modelling tools like Blender and game engines like Unreal Engine, Godot or Unity. - Import and export MagicaVoxel .vox files. - Import and render Minecraft worlds and Heightmaps from software like World Machine - Import and create material palettes with up to 65k physically based materials. - Physically based light and atmosphere. - Orthographic projection with Isometric presets.

Terragen 4 offers improved speed, interactivity, and user-friendliness, setting a new standard for photorealistic imagery while equipping users with innovative tools for quicker and more intuitive scene creation and exploration. The introduction of the Ray-Traced Preview (RTP) transforms the workflow by delivering near-instant feedback on objects, shaders, atmosphere, and lighting adjustments, making it significantly easier to refine scenes efficiently. Enhancements to the atmospheric model now simulate light absorption by ozone, elevating realism to a level that closely mimics the real world. With a rendering engine that processes scenes more than twice as fast as its predecessor, Terragen 4 dramatically improves performance, and in various cases, the speed is even higher. Furthermore, the incorporation of high-quality, context-sensitive lens effects such as bloom and starbursts adds a new dimension of realism, with all effects accurately responding to the specifics of light sources and enhancing the overall visual experience. This combination of features ensures that users can achieve stunning results with less effort and in a shorter timeframe than ever before.

With the uMake app for iPhone and iPad, you can effortlessly create stunning designs, photos, presentations, or intricate 3D models using a comprehensive library of content and user-friendly tools. The process of designing in three dimensions has never been more accessible. You can simply drag and drop from the extensive content library or use the precision tool for meticulous drawing. Everything you require is conveniently available at your fingertips. In mere seconds, you can generate 3D text or effortlessly incorporate shapes and objects from our rich content collection. If you already have designs, importing file formats such as SketchUp or OBJ is straightforward. Prefer to create your own? The freestyle tool allows you to sketch and doodle quickly in a three-dimensional space. Let your creativity flow freely! When accuracy is essential, uMake gives you complete control to draw flawless lines, arcs, and angles, along with the ability to define precise dimensions. You can easily manipulate extrusions or cutouts, round off corners with chamfers and fillets, and create intricate 3D surfaces by lofting or revolving curves. With user-friendly inputs and robust capabilities, transforming your imaginative concepts into tangible shapes is both simple and enjoyable. Discover the endless possibilities that the uMake app offers for all your design needs!

Introducing an online 3D editor that empowers you to construct and print unique 3D models effortlessly. This platform seamlessly integrates with the Sumo Library, allowing you to enrich your creations with models, images, sounds, and textures sourced from various applications. Dive into a captivating 3D environment and shape your own reality by crafting elements that resonate with your surroundings. Embrace your creativity and let your aspirations take form with Sumo3D, where the only limit is your imagination! Utilize the built-in tools to create stunning three-dimensional multimedia artworks that you can share with your community. With the capability to design animations, Sumo3D offers you the freedom to curate your personal virtual playground. Access an extensive assortment of basic and advanced shapes from Sumo3D to kickstart your world-building journey. Personalize your designs with vibrant colors and textures to transform them into your signature masterpieces. Construct an entire universe for exploration and play, as the inability to venture outdoors should never hinder your imaginative escapades. Expand upon your previous creations by enhancing the digital landscape of your own unique realm, fostering growth and innovation in your artistic endeavors. The possibilities are endless when you engage with Sumo3D, making every project an exciting new adventure!

Animation software designed for crowds and individuals has been tailored for architects and designers, enabling them to seamlessly integrate 3D animated characters into their projects. Through anima®, these 3D figures transform into lifelike humans, with the latest 4D Digital Humans capturing intricate clothing details and delivering remarkable facial expressions. Moreover, by utilizing Ambient 3D characters, users can enhance the realism of scenes by populating both the foreground and midground. The platform employs the same top-tier 3D figures available in our metropoly® collections, ensuring that quality is never sacrificed. Our characters are powered by authentic motion capture data and an advanced AI system that automatically generates procedural movements for hyper-realistic crowd animations. By employing anima®, you can inject vitality into your architectural visualizations or other creative projects! This innovative toolset allows for effortless population of static images and animated videos with our meticulously crafted Metropoly® Ready-Posed and Metropoly® Rigged 3D Human models. The ease of use combined with cutting-edge technology makes anima® an essential asset for any designer looking to elevate their work.

Home renovations can be straightforward and predictable. Understand your project's appearance and budget prior to starting any work. With just a few images of your residence, HOVER provides highly accurate measurements along with additional features. From those photos, HOVER produces a precise 3D model of your home. This model gives your professional a comprehensive report filled with accurate dimensions derived from your images. You can collaborate with your professional to choose materials for your renovation using the 3D model. Your professional can then leverage your design preferences and precise measurements to deliver quick and accurate project estimates. This process of having precise measurements, speedy estimates, direct ordering, and satisfied customers ultimately leads to more time and resources to enhance your business operations. We facilitate connections and collaboration with homeowners to simplify and clarify the renovation process. Additionally, our services include direct ordering, production oversight, remote measurements, and automated estimations, all aimed at enhancing cost-effectiveness and efficiency in your projects. Embracing these tools can significantly transform how you manage and execute home improvement tasks.

Wings 3D is a sophisticated and user-friendly subdivision modeling tool that combines power with accessibility. Its development was inspired by the works of Nendo and Mirai from Izware, and it has been in continuous development since 2001, initiated by Björn Gustavsson (bjorng) and Dan Gudmundsson (dgud). Between 2006 and 2012, Richard Jones (optigon) played a crucial role in maintaining the software and adding numerous features. Currently, Dan oversees Wings 3D's development with the invaluable assistance of an engaged community. The software provides an extensive array of modeling tools, a customizable user interface, and functionalities like lighting and material support, along with a built-in AutoUV mapping feature. Written in Erlang, a functional programming language from Ericsson, Wings 3D is named after the Winged Edge Data Structure (WEDS), which is integral to managing the adjacency relationships between edges, faces, and vertices in its models. As an open-source project, Wings 3D is available for free, making it suitable for both personal and commercial use, thus encouraging creativity and collaboration among users. This commitment to accessibility and community support has fostered a vibrant ecosystem around the software.

JSCAD is a versatile open-source collection of modular tools available for both browsers and command lines, enabling users to create parametric 2D and 3D designs using JavaScript code. It offers a fast, accurate, and repeatable approach to generating 3D models, making it particularly advantageous for applications in 3D printing. Users can choose from various 'flavors' of JSCAD tailored to their specific requirements. As a solids modeling system, JSCAD operates fundamentally without units; however, when exporting files, a measurement of 1 unit within JSCAD generally equates to 1 millimeter in the resulting model. The process of modeling in JSCAD typically involves constructing the desired shape using primitive forms, although numerous methods can yield the same final design. To explore the diverse functionalities of JSCAD, one can refer to the examples available in the app's information menu. Among the most crucial tools in solid modeling are Booleans, which allow users to create many necessary shapes by combining, subtracting, or intersecting basic forms. This flexibility in design makes JSCAD a powerful tool for both beginners and advanced users alike.

Select your preferred project template, upload your CAD file, and seamlessly generate 3D visualizations right from your web browser. You don't need any prior experience in 3D design to get started. There’s no need to download any applications; everything can be done directly online. You can begin immediately by uploading a CAD file or a 3D model, and utilize ready-made templates to simplify and accelerate the 3D visualization process. Consider beginning with our 3D Configurator template today, and keep an eye out for more exciting features coming soon. Explore a vast collection of over a thousand high-quality PBR materials that you can edit in real time, bringing your model to vibrant life. Toggle3D serves as your ultimate design studio for 3D creation, catering to those looking to design and texture 3D models, create product configurators for eCommerce, or prototype innovative designs. It is a user-friendly tool that empowers anyone to transform 2D concepts into 3D forms without requiring any extensive background in 3D design. To embark on your creative journey, simply sign up for either our free or pro plans and dive straight into the platform. Ensure you have a CAD or 3D model ready to begin your creation process.

With Spline, you can craft 3D visuals and immersive web experiences directly through your browser. Design intricate 3D environments, modify materials, and shape 3D models effortlessly. You can also form teams and manage your assets through organized folders and projects. Integrate your 3D visuals into web applications easily using straightforward embed codes or snippets. The integration of AI technology is revolutionizing the third dimension, enabling you to create objects, animations, and textures simply by using prompts. Accelerate your creative process with AI assistance and see your concepts materialize through easy-to-follow instructions. Collaborate and experiment with your colleagues in real-time, bringing your imaginative ideas to fruition. However, it's important to note that as you explore this technology, you may encounter some bugs and unexpected quirks along the way! Embracing these challenges can lead to even greater innovation.