Best Free 3D Printing Software of 2025

Ultimaker Cura, the most trusted 3D printing software in the world, is used by millions. Prints can be created in a matter of seconds. You can also integrate Ultimaker Cura with CAD software to make it easier. Or, you can explore custom settings for more detailed control. Ultimaker Cura's powerful, open-source slicing tool is at its core. It was developed through years of in-house development and user contributions. At the touch of a button, Intent profiles can print specific applications. Reliable results are guaranteed by profiles that have been tested for thousands of hours. The 'Custom mode' feature gives you over 400 options for fine control. Regular updates improve the features and the printing experience. Software is essential if you have a 3D printer. Software that suits your workflow will help you get the most out of your 3D printer. Manufacturing doesn't have to be complicated. Our software is easy to use, even for novice 3D printer users.

Meshmixer is a state-of the-art software that allows you to work with triangle meshes. You may need to do a 3D scan, 3D printing, or design an object to fit another object. Meshmixer can help. It can be thought of as a "Swiss Army Knife" that allows you to create 3D meshes. Drag-and-Drop Mesh Combining. Surface Stamping and 3D Sculpting. Robust Convert to-Solid for 3D printing 3D Patterns & Lattices. Hollowing (with escape holes!) Branching Support Structures are used for 3D printing. Automatic Print Bed Orientation Optimization Layout & Packaging. Advanced selection tools include brushing, surface-lasso, constraints. Remeshing and Mesh Simplification/Reducing. Mesh Smoothing and Free Form Deformations. Hole Filling, Bridging and Boundary Zippering are all possible. Booleans, Mirroring, Plane Cuts and Mirroring. Extrusions, Offset Surfaces, and Project-to-Target-Surface. Interior Tubes & Channels Pivots allow for precise 3D positioning. Automatic Alignment of Surfaces. 3D Measurements. Stability & Thickness Analysis.

Slic3r has been undergoing active and extensive development. Get 1.3.0 now, or check out the development builds. Slic3r is a free software developed by Alessandro Ranellucci, with the support of many contributors and a wonderful network. Transform 3D models into Gcode Visual preview of toolpaths. Advanced configuration management. Configurable G-code with conditional logic. Print spool queue (print multiple machines simultaneously) or send it to OctoPrint. FDM/FFF, and SLA/DLP. Modifiers (distinct settings in custom regions). The command line exposes most features, making it easy to use for batch operations or custom integrations. A C++ library to build custom applications on top the Slic3r internal algorithm. Handle 3D models (open, repair, transform, convert). Generate G-code in many flavours. Generate infill patterns. Send G-code via serial port. G-code printing time estimates.

Your 3D models can be stored in the cloud for easy access. Upload your.stl files to cloud-based slicing, or upload pre-sliced.gcode files. Our online STL viewer allows you to add and edit your designs and then print wirelessly using a simple and intuitive interface. With the manufacturer's suggested settings, you can slice with confidence. Everything is available from your browser. There is no need to download or maintain software. You can print using the AstroPrint mobile application. It allows you to enable WIFI 3D Printer, so you can print from any device. You can also remotely control your 3D printer and receive push notifications when your prints are complete. It's so simple! You can track the progress of your prints in real time. You can stream live video, take photos, and create timelapses with a camera. We can help you, whether you're working with a 3D Print Farm Business or a major University with more than 100 printers or an Enterprise such as Stanley Black and Decker.

Blender is a free and open-source 3D creation tool. It supports all aspects of the 3D pipeline: modeling, animation, simulations, rendering, motion tracking, compositing, rigging, rendering, compositing, composing, rigging, and video editing. Blender's powerful, unbiased path-tracer engine Cycles delivers stunning ultra-realistic rendering. Blender's extensive range of modeling tools makes it easy to create, transform, and edit your models. Blender is a top-rated tracker according to VFX professionals. Blender allows you to import raw footage and track objects. Blender allows you to import raw footage and track it, mask areas, and see the camera movements in real time in your 3D scene. It eliminates the need to switch between programs. Blender's high-quality rigging tools and animation tools are being used in many short films, commercials, and feature films.

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.

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.

JSCAD is an open source set of browser-based, modular, and command-line tools that allow you to create parametric 2D or 3D designs using Javascript code. It is a fast, accurate, and reproducible method to generate 3D models. This is especially useful for 3D printing applications. There are many JSCAD 'flavors' that you can choose from depending on your needs. JSCAD is a solids-modeling system. Although it is unitless in principle, JSCAD exports files so that 1 unit in JSCAD corresponds with 1 millimeter in your model. JSCAD modeling is often about building the shape you want from primitives. However, there are many options to achieve the same shape. To learn more about the capabilities of JSCAD, take a look at the examples in the info menu. Booleans are an important tool in the solid modeling toolkit. You can create many of the shapes you need on your journey by simply joining, subtracting, and intersecting simple shapes.

MatterControl is an open-source, free software package that allows you to design, prepare and manage 3D prints. It has powerful design and print-preparation capabilities, as well a powerful templates in the Design Apps to kickstart your creations. In one program, you can design, prepare and manage 3D printing. Customize and personalize each design. Powerful design and printing preparation capabilities. MatterControl is the only 3D printing software that allows you to combine design, preparation and printing into one program. MatterControl allows you to personalize each design, making every 3D printing truly yours. MatterControl provides powerful design and print-preparation capabilities, as well templates in the design applications that will help you get started. Customize 3D prints whether they are yours or shared online.

OSSA 3D, a mobile iPad app, converts CT scans to accurate virtual 3D printable model. This easy-to use medical 3D printing solution allows healthcare professionals to create anatomical models that are precise for surgical planning and patient educational purposes. OSSA3D iPad App allows healthcare providers to create accurate 3D digital model quickly and automatically using medical imaging data. Our iPad app allows orthopedic surgeons plan the steps for an operation, such as osteotomy and fracture reduction. It also includes 3D printing software that allows them to place screws and create plate templates. Automatic plate contouring simplifies the process of templating and allows for the creation of custom plate designs. Importing and modifying templates for various 3D implants such as hip and leg replacements can be done.

Creo, 3DCAD/CAM/CAE software and solutions for product development and design allows you to visualize, design, create and innovate better products. Product design and manufacturing teams must create products more efficiently and economically than ever before. This is essential to ensure quality and innovation. Creo offers the most flexible range of 3DCAD product development tools and packages on the market today. Creo 7.0 is a breakthrough in the areas real-time simulation, generative design, multibody design and additive manufacturing. Creo is at the forefront of CAD since more than 30 years. It allows you to quickly take your products from concept to prototype digitally. PTC's Creo 7.0 is a demonstration of its ability to add compelling new features to an already powerful tool-set through smart partnerships that extend its capabilities further.

Import 3D models and place them on your virtual bed. For perfect results, use different slicers and the best settings. You can check the result in all regions or layer by layer. You can print directly from the host via USB, TCP/IP connection or via Repetier Server. Repetier-Host is compatible with most 3D FDM printers. Repetier-Host offers many benefits. Repetier-Host allows you to manage up to 16 extruders of different filament types and colors simultaneously. You can also visualize the result using individual filament colors so that you can see your results before printing. Repetier-Host comes with 4 different slicers: Slic3r Prusa Ed, CuraEngine, Skeinforge, and Slic3r Prusa Edit. Repetier-Host allows you to use any other slicer that you wish.

IdeaMaker creates Gcode for 3D printing. It also supports STL, OBJ and OLTP files. It has a user-friendly interface that can be customized for advanced users. IdeaMaker, for example, allows you to adjust the layer height based on the detail level of your printed area. This improves quality and reduces print time. You can also differentiate settings by Modifier, Per Group Setting, or Per-Layer Setting. IdeaMaker also offers customized support, model repair and cut-free service. IdeaMaker can be seamlessly connected to Raise3D’s other resources and tools. RaiseCloud, a cloud-based printer management platform that allows you to automate small batch manufacturing and print remotely. IdeaMaker Library is an open library that allows users to access and share slicing profiles and model files, as well as printing files. IdeaMaker allows users to upload Gcode to Octoprint and connect any 3rd-party open-source 3D printer.

Scanning is fast and easy. It's done right on your device. Even in 4K! AR View with ARit/ARCore allows you to beam 3D models back into reality. Qlone makes scanning easy. Simply place your object in the middle and our AR dome will guide through the scanning process. You can re-texture your chosen pose. To get a better overall result, you can combine two different poses of the exact same object. Our modifiers can be used to modify and clean up your 3D model - Texture. Art. Sculpt. Clean. Resize. You can export your model in a variety formats to use in other 3D tools/projects, such as STL, STL and USDZ. You can share your models with your friends via Facebook, Twitter, Instagram and WhatsApp. Export directly to i.materialise, an amazing online 3D printing company. To scan objects with a flat surface, use our top flattening option. One-time purchase for unlimited exports

You can monitor and control every aspect of your 3D printer, as well as your printing jobs, right from your browser. OctoPrint's powerful plugin platform allows you to extend its functionality with amazing plugins from the community. Open-source software that is free and available under the Affero General public License (AGPL). You can control and monitor all aspects of your 3D printer from your browser.

UP Studio has gained a loyal fan base over the years because of its rich feature set and ease-of-use. Many customers buy Tiertime printers because they love the software. The latest Task format (.TSK) allows users to set print parameters based on part properties and print parts that have variable parameters all in one printing process. This gives users an unmatched level of flexibility in planning production. Set of layout and adjustment tools. Plug and play, easy to use with optimized print parameters. Hovering over the target support will select the corresponding support in the support editor. Preview tool paths in detail and pause printing at specific layers. Save the current project to TSK format for sharing or later use. You can cost prototypes using the comprehensive print preview, which includes material usage and time estimates.