File Extension Library


.VLZ File Extension

  • Developer by: PTV Group
  • Category: Various data Files

What are .VLZ files and how to open them?

Can't open .VLZ file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .VLZ file.

What is a .VLZ file extension?

.VLZ file extension is created by PTV Group. .VLZ has been classified as Various data Files.

.VLZ is PTV Vissim compiled delay data

The vlz file extension is related to the PTV Vissim, a traffic simulation software for Microsoft Windows operating system, developed by PTV Group.

The vlz file contains compiled delay data.


How to open:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert:

As far as we know, this .vlz 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.

How to fix problems with .VLZ files

  1. You need to update the application that you normally use to open .VLZ files. Only the latest version of the software supports the current .VLZ file format
  2. You need to check the .VLZ file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)