PowerShell 0,0,5,4,21,6,11,7 travis-ci

PowerShell for every system!

logo PowerShell

Welcome to the PowerShell GitHub Community! PowerShell is a cross-platform (Windows, Linux, and macOS) automation and configuration tool/framework that works well with your existing tools and is optimized for dealing with structured data (e.g. JSON, CSV, XML, etc.), REST APIs, and object models. It includes a command-line shell, an associated scripting language and a framework for processing cmdlets.

New to PowerShell?

If you are new to PowerShell and would like to learn more, we recommend reviewing the getting started documentation.

Get PowerShell

You can download and install a PowerShell package for any of the following platforms.

Platform Downloads How to Install
Windows 10 / Server 2016 (x64) .msi Instructions
Windows 8.1 / Server 2012 R2 (x64) .msi Instructions
Windows 7 / Server 2008 R2 (x64) .msi Instructions
Windows 7 (x86) .msi Instructions
Ubuntu 16.04 .deb Instructions
Ubuntu 14.04 .deb Instructions
Debian 8 .deb Instructions
CentOS 7 .rpm Instructions
Red Hat Enterprise Linux 7 .rpm Instructions
OpenSUSE 42.1 .rpm Instructions
Arch Linux Instructions
Many Linux distributions .AppImage Instructions
macOS 10.12 .pkg Instructions
Docker Instructions

To install a specific version, visit releases.

Community Dashboard

Dashboard with visualizations for community contributions and project status using PowerShell, Azure, and PowerBI.

For more information on how and why we built this dashboard, check out this blog post.

Chat Room

Want to chat with other members of the PowerShell community?

We have a Gitter Room which you can join below.

Join the chat at https://gitter.im/PowerShell/PowerShell

There is also the community driven PowerShell Slack Team which you can sign up for at Slack Sign up.

Building the Repository

Linux Windows macOS
Instructions Instructions Instructions

If you have any problems building, please consult the developer FAQ.

Build status of master branches

AppVeyor (Windows) Travis CI (Linux / macOS)
av-image tv-image

Build status of nightly builds

AppVeyor (Windows) Travis CI (Linux / macOS) Code Coverage Status
av-nightly-image tv-nightly-image cc-image

Downloading the Source Code

The PowerShell repository has a number of other repositories embedded as submodules.

To make things easy, you can just clone recursively:

git clone --recursive https://github.com/PowerShell/PowerShell.git

If you already cloned but forgot to use --recursive, you can update submodules manually:

git submodule update --init

See working with the PowerShell repository for more information.

Developing and Contributing

Please see the Contribution Guide for how to develop and contribute.

If you have any problems, please consult the known issues, developer FAQ, and GitHub issues. If you do not see your problem captured, please file a new issue and follow the provided template. If you are developing .NET Core C# applications targeting PowerShell Core, please check out our FAQ to learn more about the PowerShell SDK NuGet package.

Also make sure to check out our PowerShell-RFC repository for request-for-comments (RFC) documents to submit and give comments on proposed and future designs.

Legal and Licensing

PowerShell is licensed under the MIT license.

Windows Docker Files and Images

License: By requesting and using the Container OS Image for Windows containers, you acknowledge, understand, and consent to the Supplemental License Terms available on Docker hub:


By default, PowerShell collects the OS description and the version of PowerShell (equivalent to $PSVersionTable.OS and $PSVersionTable.GitCommitId) using Application Insights. To opt-out of sending telemetry, delete the file DELETE_ME_TO_DISABLE_CONSOLEHOST_TELEMETRY before starting PowerShell from the installed location. The telemetry we collect fall under the Microsoft Privacy Statement.


Governance policy for PowerShell project is described here.

Code of Conduct

This project has adopted the Microsoft Open Source Code of Conduct. For more information see the Code of Conduct FAQ or contact [email protected] with any additional questions or comments.

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Top Contributors

andschwa vors zach-folwick mspeterhon palladia daxian-dbw JamesWTruher lzybkr jsoref JumpingYang001 raghushantha PowerShellTeam TravisEz13 TingLiu6 mirichmo jianyunt ealexjordan alexandair bmanikm quoctruong bingbing8 Francisco-Gamino joeyaiello AngelCalvo mgreenegit paulcallen brycem KarolKaczmarek johnkord maertend


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