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Convert Your 3D Mesh/Model STEP Files to DXF

Our free and fast tool will convert your 3D STEP (STEP-File) model files to a standard DXF (Drawing Exchange Format) file that can then be edited further in most popular 3D editing packages or 3D printed without any further processing. Our conversion tool can also batch convert multiple STEP files; up to 200 files at a time can be converted.

To convert your STEP file, click the Upload button above and select the file to convert. Once selected, the file will be converted to a DXF file and will be ready for download shortly afterwards. For more information about the STEP to DXF conversion process, see the conversion information section below.

How to Convert your STEP to DXF Online?

Here are two simple steps to convert your STEP to DXF.

Upload a STEP File

Click the "Upload a STEP File" button and select a STEP to upload. The maximum file size is 100MB.

Download your DXF File

Click the download link once completed to receive your DXF file.

File Format Information for STEP to DXF

ExtensionSTEP
Full NameSTEP-File
Type3D Model
Mime Typeapplication/octet-stream
FormatText
ToolsSTEP Converters, 3D Model Voxelizer, Create STEP Animation, Text to STEP, STEP Viewer
Open WithCAD Assistant

Description

The STEP file format is a 3D format defined in 1994 and used to store 3D objects for use in computer-aided design (CAD) applications. STEP files are text-based, formatted files containing one command per line, with a full 3D model comprising of many commands.

Although STEP files are widely supported by most CAD applications, the format does have its limitations, such as the necessity to read the complete file into memory in order to parse the contents, and due to the textual storage of information, the files can be quite large and time-consuming to process.

STEP Notes

DXF files, when imported, will be converted to 3D geometry comprising vertices and faces. If the DXF file contains color information, this will be converted where possible.

Supported Features

  • Mesh geometry
  • Mesh colors
ExtensionDXF
Full NameDrawing Exchange Format
TypeCAD
Mime Typeimage/x-dxf
FormatBinary
ToolsDXF Converters, DXF Viewer
Open WithFree CAD, Auto CAD

Description

The DXF file format was first introduced in 1982 as part of Autodesk's AutoCAD software. DXF files were intended at the time to allow data interchange between AutoCAD and other CAD-related applications. The format has evolved over the years, with the most recent version coming in 2007.

DXF files can contain either text or binary content describing blocks, entities, objects, and other information using a "tagging" system. The DXF format is still popular today and can be opened with most popular CAD applications.

Frequently Asked Questions

If my STEP file is compressed, can I still use it?

Yes. If your STEP file is compressed, our tool will detect this automatically and load the 3D model from the STEP file as normal.

How does ImageToStl.com differ from other STEP file conversion websites?

Many 3D file conversion websites use the same off-the-shelf components to convert files, these often lack features and full STEP file compatibility. Our bespoke file conversion tools offer full STEP file compatibility and have been developed in-house by a team of developers, some of whom have over 30 years of experience working with 3D graphics file formats, meaning our tools will convert your STEP file quickly and accurately with maximum compatibility.

How can I convert my STEP file to DXF?

First click the "Upload..." button, and select your STEP file to upload. You can also drag and drop your file onto the tool. Once your file is selected, you can set any configuration options. When the STEP to DXF conversion has completed, you can download your DXF file straight away.

How long does it take to convert my STEP to DXF?

Our STEP to DXF file converter is up to 4x faster than other online or offline file converters, meaning your files are converted quickly and hassle-free. Smaller files are typically converted instantly, while larger files will take longer to process.

How accurate is the STEP to DXF conversion?

We aim to create the most accurate conversions with our tools. Our tools are under constant development with new features and improvements being added every week.

Is it safe to convert my STEP to DXF on ImageToStl.com?

Yes, of course! We do not store the STEP file you submit to us. The resulting DXF file, once created, is stored for 4 hours after upload; after this time it is deleted, and the short-term download link will stop working. You can create a long-term download Url with most tools that will ensure the file is retained for 24 hours, allowing you to download the file when convenient. Our tools also come with a Delete button, allowing you to delete the file immediately.

Do I need a high-spec. computer to use the STEP to DXF converter?

No. All our conversion tools process your STEP file on our dedicated conversion servers, meaning you can use our tools on low-spec computers, laptops, tablets, and mobile devices and receive your converted DXF file quickly.

Can I convert my STEP to DXF on Windows, Linux, Android, iOS or Mac OS?

Yes! Our STEP to DXF tool will run on any system with a modern web browser. No specialist software is needed to run any of our conversion tools.

What if I am using an Ad Blocker, will that affect things?

Yes. Although you can use an Ad Blocker, if you like our STEP conversion tool please consider white-listing our website. When an Ad Blocker is enabled there are some conversion limits and some settings may not be available when using our tools. Processing/conversion and download times will also be longer.

Can I get support with converting my STEP to DXF?

Yes. When you have converted your STEP to DXF, there is a "Feedback" option that you can use to let us know of any issues you encountered when converting your file.

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