Vertopal
Upload to Clouds
Drop Files Anywhere to Upload

STL Converter

Convert STL 3D models to a variety of formats, edit and optimize 3D models online and free.

Loading Uploader...
if you have uploaded a file, it will be displayed.
Confirm Cancel

Stereolithography File (.stl)

STL, short for Stereolithography, is a widely used file format in the realm of 3D printing and computer-aided design (CAD). Introduced by 3D Systems in 1987, it represents the surfaces of a 3D object through a collection of triangles, facilitating precise and efficient model creation. Utilized across various industries such as engineering, manufacturing, and healthcare, STL files are critical for prototyping and producing complex geometries. Their simplicity and compatibility with numerous software applications have cemented STL's importance in the digital fabrication landscape.

How to convert STL?

  1. Upload STL File

    Click the Choose File button to select the STL file.

  2. Choose Output Formats

    Choose the output format from the list.

  3. Convert & Download

    Let the file convert, then you can download your file right afterward.

STL Converter

Convert Files on Desktop

macOS
Windows
Linux

Convert STL on macOS

Follow steps below if you have installed Vertopal CLI on your macOS system.

  1. Open macOS Terminal.
  2. Either cd to STL file location or include path to your input file.
  3. Paste and execute the command below, substituting in your STL_INPUT_FILE name or path. $ vertopal convert STL_INPUT_FILE --to output_format

Convert STL on Windows

Follow steps below if you have installed Vertopal CLI on your Windows system.

  1. Open Command Prompt or Windows PowerShell.
  2. Either cd to STL file location or include path to your input file.
  3. Paste and execute the command below, substituting in your STL_INPUT_FILE name or path. $ vertopal convert STL_INPUT_FILE --to output_format

Convert STL on Linux

Follow steps below if you have installed Vertopal CLI on your Linux system.

  1. Open Linux Terminal.
  2. Either cd to STL file location or include path to your input file.
  3. Paste and execute the command below, substituting in your STL_INPUT_FILE name or path. $ vertopal convert STL_INPUT_FILE --to output_format

Or Choose the Format You Wish
Loading, Please Wait...