An sls file extension is related to the image playlist file format.

There is one other file type using
the SLS file extension!

empty icon.sls - Slide Show Studio script

Detailed description

Software that open sls file

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SLS file extension - Image playlist

What is sls file? How to open sls files?

The sls file extension is associated with text files containing list of images for slideshows used by some slideshow creating applications.

The sls file can be opened in any text editor.

The Image playlist file format seems to be obsolete.

This sls 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 sls file:

NotePad++ text editor icon

Notepad++ Team logoNotePad++ text editor  Microsoft Windows software

Company or developer:
Notepad++ Team

A very popular free text and source code editor. It supports syntax highlighting and syntax folding for C, C++, HTML, ASP, Java, Pascal, PHP, Cobol, CSS etc. Notepad++ also supports plugins to add new features. It is localized to many languages.

Help how to open:

Use any text editor to view content of the Image playlist files.

How to convert:

As far as we know, this .sls 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 recommended software applications associated to the .sls 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 sls file, edit sls file, convert sls file, view sls file, play sls file etc. (if exist software for corresponding action in's database).

Software that open sls file - Image playlist

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

Microsoft Windows:

Main software associated with sls file by default:
NotePad++ text editor small icon NotePad++ text editor
Other suggested software:
Microsoft Windows NotePad small icon Microsoft Windows NotePad
PSPad small icon PSPad
Sublime Text small icon Sublime Text
Atom small icon Atom

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