Files with wtl extension can be found as old logs from some of the earlier versions of Microsoft Windows OS. Test logs.

Detailed description

Software that works with wtl file extension

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WTL file extension - Windows Test log file

What is wtl file? How to open wtl files?

File type specification:

Various data file type icon Various data file type

The wtl file extension seems to have been in used for some sort of log files in one of the previous versions of Microsoft Windows operating system.

This wtl 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 wtl file type:

Microsoft Windows NotePad icon

Microsoft Corporation logoMicrosoft Windows NotePad  Microsoft Windows software

Company or developer:
Microsoft Corporation

Microsoft Notepad is basic text editor distributed with Microsoft Windows operating system. It is used to view and edit simple text files as well as simple tool to create Web pages and source code editor.

Notepad has been included in all versions of Microsoft Windows since Windows 1.0 in 1985.

Help how to open WTL files:

Can be opened and viewed using any text editor.

How to convert file with extension WTL:

Not meant for conversions, however can be handled like any other text file.

File identification strings:

HEX code: 3C 3F 78 6D 6C 20 76 65 72 73 69 6F 6E 3D 22 31 2E
ASCII code: ?xml version=

List of recommended software applications associated to the .wtl file extension

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

  • Open wtl file

Software that open wtl file - Windows Test log file

Click on the link to get more information about Microsoft Windows NotePad for open wtl file action.

Microsoft Windows:

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