A daily updated filename extension database!

STEL file extension

The table below provides useful information about the .stel file extension. It answers questions such as:

  • What is the .stel file?
  • What program do I need to open a .stel file?
  • How can the .stel file be opened, edited or printed?
  • How can I convert .stel files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ Stella4D Polyhedron Data

Stella4D Polyhedron Data .stel file icon
The STEL file is a Stella4D Polyhedron Data. Small Stella, Great Stella and Stella4D are computer programs which let you create and view polyhedra on the screen.
STEL format description not yet available
Category: Data files
Application: Stella4D
Mime-type: application/x-stella
Magic number: -
Magic string: -
Sample: -
STEL aliases:
STEL related links:
STEL related extensions:

STELLA Runtime

STELLA Model Data

iThink Model Data

iThink Database

Other types of files may also use the .stel file extension.

🚫 The .stel file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

sel, stdl, ste, stem, step, stl, strl, tel

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

SAM hmmscore Selection Data
Visual Studio C++ Standard Template Library
Win2020 Subtitle Data
Macromedia Fireworks Style Library
Tekla STEP Data
Nintendo Wii Debugging Symbols Data
ClarisWorks STL Data
Micrografx Designer Stylesheet
StereoLithography Data
Certificate Trust List

🔴 Can't open a .stel file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .stel file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .stel file extension, write to us!

Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
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