Free Online SCAD to 3MF Converter

Or drag and drop your files here to upload.
A maximum of 20 files can be uploaded at once.

Please note: Your SCAD file, once uploaded to our server will be deleted 15 minutes after upload so please download your converted SCAD file before this time.

How to Convert your SCAD to 3MF Online?

Here are 2 simple steps to convert your SCAD to 3MF using our fast and free SCAD converter tool.

Upload your SCAD file

Click the "Upload a SCAD File" button, then select a SCAD to upload. The maximum file size is 100MB.

Download your 3MF

Click the download link to receive your 3MF file.

File format information for SCAD and 3MF

ExtensionSCAD
Full NameOpenSCAD
TypeCAD
Mime Typeapplication/octet-stream
FormatBinary

A SCAD file, short for "Script-based Computer-Aided Design," is a type of plain text file used primarily in the field of 3D modeling and design. It is commonly associated with OpenSCAD, an open-source software tool used to create 3D models using constructive solid geometry (CSG). Unlike traditional CAD software that employs a graphical user interface for modeling, SCAD files are written in a scripting language. These files typically have a .scad extension and contain a series of commands and parameters that define the shapes, dimensions, and operations required to construct the 3D model.

Within a SCAD file, users can define basic geometric shapes such as cubes, spheres, cylinders, and more complex shapes by applying operations like union, difference, and intersection to combine or modify them. The use of a scripting language in SCAD files enables users to create parametric models, allowing them to easily modify dimensions and characteristics of the model by changing variables in the script. This flexibility makes SCAD files particularly useful for designing customizable objects and prototypes, where various iterations may be required to meet specific design requirements.

Once a SCAD file is created and the script is defined, it can be rendered by the OpenSCAD software, which interprets the script and generates a visual representation of the 3D model. Users can then preview the model, make further adjustments if needed, and export it to standard 3D file formats like STL (stereolithography) for 3D printing or rendering in other CAD software. SCAD files have gained popularity among the maker community and designers due to their simplicity, modifiability, and compatibility with 3D printing technologies, facilitating the rapid prototyping of complex objects.

Extension3MF
Full Name3D Manufacturing Format
Type3D Model
Mime Typeapplication/vnd.ms-package.3dmanufacturing-3dmodel+xml
FormatBinary

A 3MF file, short for 3D Manufacturing Format, is a modern and versatile file format specifically designed for 3D printing applications. It serves as a container for storing 3D models along with all relevant information necessary for the additive manufacturing process. Developed by the 3MF Consortium, this file format aims to address the limitations and complexities of traditional file formats like STL. The 3MF file format enables more efficient and accurate representation of 3D models, ensuring better interoperability among different 3D software and hardware, ultimately enhancing the overall 3D printing workflow.

Unlike STL files, which only describe the surface geometry of a 3D model using triangles, 3MF files can store more comprehensive data. This includes not only the geometry but also color, materials, textures, multiple components, and even slicing information. As a result, 3MF files offer a more complete representation of the 3D model, enabling precise visualization and fabrication without the need for additional external data. This integration of metadata within the 3MF file simplifies the 3D printing process, reduces the likelihood of errors, and promotes consistency across various 3D printing platforms.

Moreover, the 3MF file format is continually evolving, with updates and improvements being developed by the 3MF Consortium and its contributing members. This ensures that the format remains relevant and adaptable to emerging technologies and requirements within the additive manufacturing industry. As 3D printing continues to gain traction in various fields, from manufacturing to healthcare, the adoption of the 3MF file format is expected to grow, offering a streamlined and standardized approach to 3D model exchange and facilitating the widespread use of 3D printing technologies.

Frequently Asked Questions

How can I convert my SCAD file to 3MF?

First click the "Upload..." button, select your SCAD file to upload. Your SCAD file will be uploaded to our servers. When the SCAD to 3MF conversion has completed, you can download your 3MF file straight away.

How long does it take to convert my SCAD to 3MF?

We aim to process all SCAD to 3MF conversions as quickly as possible, this usually takes around 5 seconds however this can be longer for certain files, so please be patient.

How accurate is the SCAD to 3MF conversion?

We aim to provide the best conversion experience. Our tools are under constant review and development with new features being added every week.