.TLS File

The tls file extension is related to TuneUp Utilities and used for logon screens.

These custom Windows logon screen used by Tune Styler, a desktop customization program included with TuneUp Utilities.

It may include a background image as well as custom fonts and buttons.

It overrides the default Windows startup screen when applied.

This tls 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.

Files with tls file extension can be generally found as saved logon screens for the TuneUp Utilities.

How to open:

Use TuneUp Utilities to work with *.tls files.

How to convert:

As far as we know, this .tls 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.