MLI file extension
The table below provides useful information about the .mli file extension. It answers questions such as:
- What is the .mli file?
- What program do I need to open a .mli file?
- How can the .mli file be opened, edited or printed?
- How can I convert .mli files to another format?
Table of Contents
- ✅ Autodesk 3D Studio Material Library
- ✅ OCaml Interface Source
- ✅ Camomile Module
- 🔄 .mli file converters
- 🚫 .mli file related errors
We hope you find this page helpful and a valuable resource!
3 extension(s) and 0 alias(es) found in database
✅ Autodesk 3D Studio Material Library

The MLI file is an Autodesk 3D Studio Material Library. 3D Studio is a 3D graphics modeling and rendering program.
✅ OCaml Interface Source

The MLI file is an OCaml Interface Source. OCaml (Objective Caml) is the main implementation of the Caml programming language, created by Xavier Leroy.
✅ Camomile Module

The MLI file is a Camomile Module. Camomile is a Unicode library for ocaml. Camomile provides Unicode character type, UTF-8, UTF-16, UTF-32 strings, conversion to/from about 200 encodings, collation and locale-sensitive case mappings, and more.
Other types of files may also use the .mli file extension.
🚫 The .mli file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
Is it possible that the filename extension is misspelled?
We found the following similar file extensions in our database:
🔴 Can't open a .mli 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:
example.mli
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 .mli 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 .mli file extension, write to us!