An mls file extension si related the CrystalPlayer and used for its playlist files.

There are 5 other file types using
the MLS file extension!

mls - Miles Sound Tools compressed DLS data

empty - mAirList script file

empty - Milestones Simplicity file

mls - Skype localization data

empty - WorshipCenter Pro document

MLS file extension - CrystalPlayer playlist

What is mls file? How to open mls files?

The mls file extension is associated with the CrystalPlayer, a video player for Microsoft Windows.

The mls file contains playlist.

Most likely some old format without support. No further information could be found.

This mls file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

The default software associated to open mls file:

CrystalPlayer picture or screenshot

Crystal Reality LLC. logoCrystalPlayer  Microsoft Windows software

Company or developer:
Crystal Reality LLC.

CrystalPlayer is advanced video player for Windows XP, Windows Vista, Windows 7 and Windows 8. Supported formats include, but not limited to: DivX, XVID, MPEG1/2, MPEG4, WMV, Real etc.

Help how to open:

Use CrystalPlayer to work with *.mls files.

How to convert:

As far as we know, this .mls file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

List of software applications associated to the .mls file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open mls file, edit mls file, convert mls file, view mls file, play mls file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting mls files.

Software that open mls file - CrystalPlayer playlist

Programs supporting the exension mls on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about CrystalPlayer for open mls file action.

Microsoft Windows:

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