All about PSD1 Files

The PSD1 file type is primarily associated with PowerShell.

PSD1	File extension: PSD1
	File type:	module manifest file

What is a PSD1 file?

PSD1 files mostly belong to PowerShell. PSD1 files are PowerShell module manifest files used to store a module's metadata and configuration. They are plain text files written in a hash table format that the PowerShell engine reads during module import.
Usage details:

Encoded in UTF-16 (LE): This default encoding supports a wide range of characters.

Metadata provider: The file includes module details such as version, author, and dependencies.

Module management: It guides PowerShell in loading and validating module components.

FilExt.com tip: For more technical guidelines, visit learn.microsoft.com.

How do you open PSD1 files?

You need a suitable software like PowerShell to open a PSD1 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 PSD1 file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a PSD1 file directly in the browser:. Just drag the file onto this browser window and drop it.

Online PSD1 Text Viewer

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Online File Viewer

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Programs that open and convert PSD1 files:

PowerShell
See the previous paragraphs to learn more about the main application. PSD1 files are often referred to as PowerShell developers because this type of file is primarily created or used by this software.
Microsoft Windows PowerShell
A PowerShell Data File (.PSD1) is a text file that contains a hashtable of key-value pairs that define various aspects of a PowerShell module. These files are used as module manifests, describing the module's metadata, dependencies, and other important information. The .PSD1 file is crucial for PowerShell to understand and load modules correctly. It uses either UTF-16 (LE) or UTF-8 encoding. This file format is classified as Developer Files.

Technical Data for PSD1 File Extension

File classification:

Developer

Related files:

ps1, psm1, ps1xml, psc1, cdxml, breport

Mime type:

application/x-powershell

a psd1 module manifest file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with PSD1 files

Associate the PSD1 file extension with the correct application.
Update your software that should actually open module manifest files. Because only the current version supports the latest PSD1 file format. Search, therefore, e.g. on the manufacturer website after an available PowerShell update.
To make sure that your PSD1 file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .PSD1 file online - secure, fast, and no downloads needed.