Opening PWL Files

The PWL file type is primarily associated with Windows 98.

PWLFile Extension PWL
File extension: PWL
File type:  password list

What is a PWL file?

PWL files mostly belong to Windows 98 by Microsoft. A PWL file is a password list created by Windows 95 or 98 operating system. It contains up to 255 encrypted password entries (username, password, description) used for system, network, and online logon operations. Windows applications such as Internet Explorer used passwords saved in a PWL file is automatically used to perform logon operations on websites for which the "Remember Password" option was selected during a previous login session.

How to open PWL files

You need a suitable software like Windows 98 from Microsoft to open a PWL file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your PWL file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a PWL file directly in the browser:. Just drag the file onto this browser window and drop it.

Online PWL Text Viewer

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PWL format details:

If you can determine the file format, the associated program can also be determined. The file format can be deduced from the file extension and the signature. However, different programs can use the same file extension. Furthermore, a file extension can be renamed incorrectly and double-clicking on it will then display an error when it is opened. When there is a problem with a file, the first step to solving it is to determine the file format. Our examination of the PWL files comes to the following conclusion:

PWL is rarely used as a file extension and is used by different programs with different formats. The two most popular formats are as follows:

All other PWL files (40%) have no consistent format. Just click the "Choose your .pwl file to analyze" button on this page to find out what your PWL file is.

Technical Data for PWL File Extension

File classification:
System
Related files:
pwl1, pwl4, pwl3, pwl2, fwx, raw, txt, plw, pwx, csv, xlr, ups, mswmm
Related links:

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: AdvancedSimPiecewiseLinearDescription
EXEFile: %ProgramFiles%\Dxp.exe

ProgramID: PwPortfolio.Document
EXEFile: %ProgramFiles%\ALIASW~1\PORTFO~1.5\Program\PWPORT~1.EXE

ProgramID: PWLFile
EXEFile: %ProgramFiles%\pwltool\repwl.exe


a pwl password list is a special file format by Microsoft and should only be edited and saved with the appropriate software.

How to solve problems with PWL files

  • Associate the PWL file extension with the correct application.
  • Update your software that should actually open password lists. Because only the current version supports the latest PWL file format. Search, therefore, e.g. on the Microsoft manufacturer website after an available Windows 98 update.
  • To make sure that your PWL file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
  • Click here to open your .PWL file online - secure, fast, and no downloads needed.
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PWL file viewer PWL file description