Convert STL to DXF Online — Free & Fast | AnyConv

STL to DXF Converter

Quickly convert multiple stl files to dxf — free & online.

Drag & drop your files here or click to upload

How to convert STL to DXF online

Follow these simple steps to convert stl files to dxf using AnyConv. It works on all devices — Windows, Mac, Linux, iPhone, Android.

Upload your STL file

Drag & drop your file into the upload area. You can also click to select it manually. Max file size: 100 MB.

Start converting

Hit the “Convert” button to turn your STL into DXF. The process usually takes just a few seconds.

Download your DXF

Once ready, download your converted file instantly. The download link is private and only works on your device.

What is a STL file?

STL (Stereolithography) is one of the most common 3D file formats used for 3D printing. It describes the surface geometry of a 3D object without including color, texture, or other attributes.

STL files are supported by virtually all 3D printers and modeling software. They are lightweight and easy to process, making them the go-to choice for rapid prototyping and additive manufacturing.

How to open STL files

STL files can be opened in most 3D modeling and slicing programs such as Blender, Cura, TinkerCAD, and Fusion 360. They are essential for 3D printing workflows.

Use AnyConv to convert STL files to formats like OBJ or STEP for further editing or integration with CAD systems.

Key facts about STL

  • Full name: Stereolithography File
  • Extension: .stl
  • MIME type: model/stl
  • Developed by: 3D Systems
  • Initial release: 1987

Useful links and resources

What is a DXF file?

DXF stands for Drawing Exchange Format and was created by Autodesk to facilitate data interoperability between AutoCAD and other software. Unlike DWG, DXF is an open format, often used to exchange design data between different CAD tools.

DXF files can store 2D and 3D data and are commonly used in CNC machining, laser cutting, and vector design. Their plain text structure makes them easier to interpret but can result in larger file sizes compared to binary formats.

How to open DXF files

DXF files can be opened with almost any CAD software, including AutoCAD, LibreCAD, SolidWorks, and CorelDRAW. Many vector editors and laser cutting tools also support DXF.

AnyConv makes it easy to convert DXF files to SVG, PDF, or other formats for broader compatibility.

Key facts about DXF

  • Full name: Drawing Exchange Format
  • Extension: .dxf
  • MIME type: application/dxf
  • Developed by: Autodesk
  • Initial release: 1982

Useful links and resources

Convert from STL

Need to change your STL files to a different format? Below are all the available tools to help you turn STL into the format you need.

❓ Frequently Asked Questions

Answers to common questions about converting STL to DXF
  • Do I need to register to convert STL files?
    Not at all! You can convert STL to DXF without signing up or installing anything.
  • Is it safe to convert STL to DXF on AnyConv?
    Absolutely. All STL and DXF files are securely handled and automatically deleted after 1 hour. Nobody can access your data.
  • Will the quality change after converting STL to DXF?
    We do our best to preserve the original quality during STL to DXF conversion. The result is accurate and clean.
  • How long does it take to convert STL to DXF?
    Most conversions from STL to DXF take just a few seconds — even for larger files.
  • Can I upload more than one STL file?
    Yes, batch conversion is supported. You can convert multiple STL files to DXF at once — fast and easy.
  • What browsers support STL to DXF conversion?
    All modern browsers! Chrome, Firefox, Safari, Edge — AnyConv runs online and supports converting STL to DXF on any platform.