Best Engineering Software for Unity

Poliigon provides high quality 3D assets that support the world’s leading 3D artists. Through cutting-edge 3D creation processes, we deliver photoreal, ultra-high-quality PBR textures, models, and HDRIs for archviz, product rendering, game design, vfx and animation. Try our 100+ free PBR textures, models and HDRIs or sign up for a plan and use the entire library Poliigon is compatible with all 3D software including Blender, 3ds max, Cinema 4D, Sketchup, Unreal Engine, Unity and more. Complete PBR texture sets that are perfect for creating archviz, vfx, games, animation and product visualization.

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.

Adobe Substance 3D Designer is the go-to choice for crafting personalized materials, providing users with extensive authoring capabilities. You can create seamless textures and intricate patterns while also being able to modify entire texture collections. Whether you utilize existing assets or build materials from the ground up, this non-destructive, node-based platform allows you to harness Designer’s continually growing scripting features. If you ever wish to alter or enhance the appearance of a material after its initial creation, you have the flexibility to make adjustments at any stage without the risk of losing previous work. You can edit comprehensive texture sets in real-time, generating tileable Substance materials and MDL materials that will seamlessly integrate with your chosen renderer or game engine. By leveraging a rich array of preset filters and tools, you can engage in both procedural and hybrid workflows effectively. You have complete access to modify the sources of any resource or filter, ensuring total editing freedom. Additionally, our team is dedicated to developing and supporting integrations with all leading 3D applications, making your workflow even smoother. This level of compatibility enhances productivity, allowing artists to focus on creativity without technical limitations.

iClone is the fastest 3D animation software available. It allows you to create professional animations for film, previz, animation, videogames, content development, education, and art. iClone integrates with the most recent real-time technologies. It simplifies the world 3D Animation in a user friendly production environment that blends scene design, character animation, and cinematic storytelling. You can quickly turn your vision into a reality. With intuitive tools for body and face animation, you can instantly create any character. You can create facial animations using precise lip-syncing, puppet emotive expressions and muscle-based facial key editing. In a matter of minutes, you can create animated-ready humanoid 3D characters that are realistic or stylized. Amazing animation features allow scenes to move with maximum creative control.

PlantFactory stands out as the leading choice for crafting 3D vegetation, offering an artist-friendly toolbox that provides unmatched control over intricate details. You can design anything from small mushrooms to towering trees with ease. Whether your project demands hyper-realistic, high-polygon plants for visual effects and architectural visualization, stylized flora for advertisements, or lightweight models for real-time applications, PlantFactory meets all these requirements and integrates flawlessly into your workflow. The software features three versatile modeling techniques that can be creatively combined, allowing you to draw plants using basic shapes or custom brushes, utilize modular components, or build everything from the ground up with a node-based approach. Furthermore, PlantFactory’s flexible architecture allows for the straightforward generation of non-organic objects that exhibit repeating patterns. Additionally, it automates UV unwrapping while ensuring optimal edge flow and topology through intelligent algorithms, allowing you to concentrate more on the creative process rather than getting bogged down by technical complexities. This holistic approach makes PlantFactory not just a tool, but a pivotal asset for any artist in the field.

Discover how to effortlessly scale your simulations across multiple instances without the burden of management. AWS SimSpace Weaver simplifies the process of creating and executing large-scale spatial simulations in the cloud, allowing you to concentrate on development while AWS handles the intricacies of scale and complexity. Gain insights into potential real-world scenarios and immerse yourself in expansive, city-scale 3D environments. Expand the size, complexity, and quantity of objects in your simulations, all distributed across instances effectively managed by SimSpace Weaver. Eliminate the tedious challenges of data management, replication, and time synchronization between servers. Enjoy seamless integration with well-known development frameworks and simulation platforms, including Unreal Engine and Unity. Build millions of dynamic entities featuring distinct behavioral models in virtual settings that closely mirror reality. Model intricate systems like traffic flows, public transit networks, or supply chain dynamics on a city-wide or even national scale, enhancing your simulations' realism and applicability. With these capabilities, your simulations can serve as powerful tools for analysis and decision-making in urban planning and infrastructure development.

OctaneRender® stands out as the first and fastest unbiased GPU rendering engine in the world, known for its spectrally accurate results that surpass any other production renderer currently available. OTOY® is dedicated to pushing the boundaries of graphics technology through innovative machine learning enhancements, comprehensive out-of-core geometry support, and impressive speed improvements ranging from 10 to 100 times in the scene graph. The addition of RTX raytracing GPU hardware acceleration offers remarkable render speed boosts of 2 to 5 times when utilizing NVIDIA raytracing GPUs, supporting multiple GPUs for enhanced performance. These speed improvements are particularly noticeable in more intricate scenes and can be assessed using RTX OctaneBench®. Furthermore, the updated layered material system permits users to create complex materials composed of a base layer and up to eight additional layers stacked on top, enhancing creative possibilities. Additionally, the introduction of new nodes such as layered material, diffuse layer, specular layer, sheen layer, metallic layer, and layer group nodes enriches the toolset available for artists. This comprehensive update not only enhances the functionality but also significantly expands the creative potential within OctaneRender®.

Established in 2000, Daz 3D is a company that focuses on 3D modeling software and content, particularly known for its versatile, posable human models, including the globally popular figures Victoria and Michael. Catering to both novices and experienced graphic artists, Daz Studio offers a free and efficient platform for creating and personalizing a wide range of artistic projects. The software finds applications in various industries such as film, television, animation, video gaming, web design, and print illustration. Users can download Daz Studio to access an extensive collection of both complimentary and premium 3D assets, enabling them to design unique scenes and characters in mere moments. With the intuitive smart content library, artists can quickly piece together their imaginative concepts. Daz Studio empowers creators to produce stunning, photo-realistic visuals and animations using advanced studio-class processing techniques. Moreover, the platform allows users to craft their own expansive universes filled with diverse characters, environments, and vehicles, making it a versatile tool for any creative endeavor. Dive into the world of 3D creation with Daz Studio and unlock endless possibilities for your artistic expressions.

Shade 3D has reached over 500,000 active users globally and finds applications across various sectors of the 3D industry. Recently, a new Subdivision technique has been introduced, enhancing the well-known Catmull-Clark subdivision approach; this is called OpenSubdiv, which allows for precise control over edge sharpness and targeted subdivision application. This innovative tool effectively reduces the polygon count of objects while maintaining their original form, making it ideal for gaming and models sourced from 3D scanners. Additionally, the Wrapping Mesh tool can merge multiple complex objects into a single watertight shape, which is particularly beneficial for 3D printing. To further assist users, a newly developed 3D Printing Assistant is now available, providing features to check and repair models, ensuring they are fully prepared for 3D printing in STL and OBJ formats. This comprehensive suite of tools enhances the user's ability to create, modify, and finalize 3D models with greater efficiency and precision.

Pixyz products are designed to streamline workflows involving 3D data and facilitate its preparation for various visualization applications. These tools guarantee that your 3D assets are optimized for use in Unity, regardless of their origin. The innovative Pixyz tessellation algorithm simplifies the transition from import to real-time publication. You can import a wide range of assemblies, from small to large, encompassing over 45 supported formats such as CAD, mesh file formats, point clouds, and others. Additionally, you have the capability to live-link Unity assets with their original source data, ensuring that any modifications are automatically reflected. Functions like creating LODs, generating UVs, merging and exploding meshes, and altering pivots allow you to craft assets that are ready for use directly within Unity. Furthermore, you can optimize any data directly in the Unity Editor without the need for re-importing, which lets you concentrate on your primary objective: creating and sharing immersive, real-time 3D experiences that captivate users. This seamless integration fosters a more efficient development process while maximizing the visual fidelity of your projects.

Ignite your imagination with AI-driven 3D texturing, allowing you to create textures for your 3D models using nothing but a simple text prompt. Witness your designs come to life within minutes, drastically reducing the time you spend on asset creation! Game studios can enhance their asset management processes, enabling faster development and deployment. Harness the capabilities of generative AI to produce textures for 3D items solely from text descriptions, resulting in one-of-a-kind skins and endless variations for your assets. The limits of your creativity are boundless. Polyhive caters to the needs of both artists and developers, offering functionalities like automatic thumbnail generation, an integrated browser model viewer, and seamless integration with various game engines to boost team efficiency. Say goodbye to wasted time searching for misplaced files or manually importing new asset versions into your game engines. With Polyhive, you can effectively manage and version your assets, reclaiming precious hours in the process. This platform simplifies collaboration between art and production, making workflows more accessible for everyone involved. Experience a streamlined process tailored specifically for your team, all within one comprehensive platform that enhances productivity and creativity.

picoCAD is a user-friendly application designed for creating and texturing low-poly 3D models. Unlike many modeling and texturing tools that can be cumbersome and complex, picoCAD prioritizes simplicity and enjoyment by honing in on essential features. Built on the PICO-8 framework, it operates under specific constraints, encouraging users to explore and discover their own creative processes. This application functions independently from PICO-8, allowing for a straightforward experience. Among its features are an intuitive editor, options for placing and altering meshes to craft impressive designs, real-time texture and UV coordinate adjustments, and a distinctive aesthetic with dithered shading. Additionally, it offers rendering options in wireframe, solid fill, or textured modes, along with a comprehensive manual that is quite helpful. Users can save their projects in an easily readable text format, create Twitter-friendly GIFs, and export their work to OBJ/MTL formats for use in applications like Blender and Unity. Furthermore, each purchase comes with a Steam key, enhancing the overall value of the application. Overall, picoCAD stands out as an innovative tool for anyone interested in low-poly 3D design.

Houdini was designed from the ground up to empower artists to work freely, create multiple iterations, and quickly share workflows with their colleagues. Houdini stores every action in a node. These nodes are "wired" into networks that define a "recipe", which can be tweaked to improve the outcome, then repeated to create unique results. Houdini's procedural nature is due to the ability of nodes to be saved or to pass information (in the form of attributes) down the chain. Houdini's unique nodes are what make it powerful. However, there are many viewport and shelf tools which allow for artist-friendly interaction. Behind the scenes, Houdini creates the networks and nodes for you. Houdini allows artists to explore new creative paths, as it is easy for them to branch off to explore other solutions.

VisionLib serves as a versatile SDK for augmented reality tracking, functioning seamlessly across various platforms. Its advanced model tracking capabilities facilitate effortless 3D object tracking, catering to sophisticated AR applications and fundamental augmented reality scenarios. Users can enhance their experience by extending the context, augmenting objects, and seamlessly blending, overlaying, or pinning digital information onto the real world. The Model Tracking feature of VisionLib underpins a diverse array of AR applications that demand exceptional object recognition and accurate tracking, which play a crucial role in the digital transformation of industrial workflows. By revolutionizing our approach to work and education, augmented reality allows us to visualize concepts and elements that would otherwise be invisible. It effectively connects the digital realm with the physical world, providing essential information relevant to various tasks. Users can utilize CAD and 3D data for precise object tracking, as VisionLib supports an array of file formats. Additionally, VisionLib can be implemented as either a Unity or native plug-in, making it adaptable for integration into individual applications or comprehensive platforms, thus expanding its usability across different sectors. This flexibility ensures that developers can leverage its powerful features to create innovative solutions tailored to their specific needs.

In the realm of industrial and technological advancements, virtual and augmented reality present groundbreaking opportunities that extend from CAD design to marketing, as well as encompassing training and recruitment processes. The XR Suite is designed to enhance your decision-making capabilities, equipping you with analytical tools and the ability to create and simulate scenarios that can affirm your concepts and insights for both current and future industrial applications. This suite prioritizes user-centric operations, fully leveraging the digital twin technology of your equipment. With a Unity plug-in, you can visualize, alter, and engage with your 3D/CAD data and PointCloud, facilitating the development and implementation of sophisticated 3D applications in both virtual reality (VR) and augmented reality (AR). Furthermore, it includes tools for designing or studying workstations, whether they are actual setups or virtual twins, as well as assessing the ergonomics of work activities, ensuring a comprehensive approach to optimization. Such capabilities not only streamline processes but also foster a more immersive and effective training environment.

You can convert your 3D CAD files to optimized mesh content for different visualization purposes such as rendering, AR and VR, web development, and 3D printing. Meshmatic will convert and optimize your file automatically by choosing your goal. The key features of Meshmatic are: - Learn Solidworks, CATIA STEP, STEP, FBX and OBJ, 3ds max, STL, STL, SKP and Creo. -Meshmatic uses one of the most precise tessellation algorithms on the market. -Automated algorithms optimize your file and prepare it for the next step of your 3D pipeline. These tools include mesh cleanup, hierarchy cleanup and duplicate instantiation. They also allow you to remove small parts, delete internal parts, generate LODs, and unwrap your UVs. -Meshmatic, a desktop application that allows you to keep your files on your computer or local network. -Fully automated optimization doesn't require extensive 3D knowledge. -No programming skills required.

MeshMap serves as an innovative open platform for 3D mapping, aiming to enhance the development of spatial applications and experiences. It allows users to actively participate in creating an extensive 3D representation of the world by scanning their surroundings with devices such as smartphones, drones, or specialized equipment, and in return, they receive rewards for their contributions. The platform accommodates a variety of scanning techniques, including LiDAR, photogrammetry, and Gaussian splatting, while also providing preferred export options such as .gltf and .ply files. Additionally, MeshMap features a Unity SDK that facilitates the development and distribution of extended reality applications, allowing creators to import scans, craft unique content, and share their work with a global audience. Ensuring compatibility across multiple devices and platforms, the platform currently supports devices like Meta Quest 3 and Magic Leap 2, with aspirations for broader future compatibility. By nurturing a community-driven and contributor-owned mapping ecosystem, MeshMap strives to make high-precision and comprehensive 3D maps accessible to everyone, paving the way for new opportunities in spatial technology. This collaborative approach not only empowers users but also redefines how we interact with and visualize our world in three dimensions.

SpeedTree is an acclaimed modeling and animation suite recognized with both Emmy and Academy Awards, specifically designed for generating trees and plants utilized in film and television productions. It stands as the industry benchmark for 3D vegetation modeling in the gaming sector. The software package comprises the SpeedTree Modeler, Compiler, and a complete source SDK, along with subscription integrations for top-tier and innovative game engines. The product SpeedTree for Games has garnered awards as a 3D procedural vegetation middleware, featuring enhanced artistic controls for developers. It comes equipped with a Modeler, Compiler, an extensive Tree Library, and a full-source SDK. Noteworthy improvements in performance include quicker instance paging, consistent buffer updates, and optimized shaders. Additionally, SpeedTree Cinema is a distinguished 3D modeling suite that empowers users to create, texture, and animate a variety of stylized and photorealistic vegetation for visual effects, architectural visualization, or matte paintings. Users can model and shape any type of vegetation by leveraging a blend of procedural techniques and precise artistic controls, ensuring flexibility and creativity in their designs. This versatility makes SpeedTree a favorite among professionals in various creative industries.