Chocolatey Community Coffee Break

Join the Chocolatey Team on our regular monthly stream where we discuss all things Community, what we do, how you can get involved and answer your Chocolatey questions.

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Chocolatey Product Spotlight

Join the Chocolatey Team on our regular monthly stream where we put a spotlight on the most recent Chocolatey product releases. You'll have a chance to have your questions answered in a live Ask Me Anything format.

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Announcing Chocolatey Central Management 0.10.0

Livestream from
Thursday, 06 October 2022

We recently released our largest update to Chocolatey Central Management so far. Join Gary and Steph to find out more about Chocolatey Central Management and the new features and fixes we've added to this release.

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Chocolatey and Intune Overview

Webinar Replay from
Wednesday, 30 March 2022

At Chocolatey Software we strive for simple, and teaching others. Let us teach you just how simple it could be to keep your 3rd party applications updated across your devices, all with Intune!

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Chocolatey For Business. In Azure. In One Click.

Livestream from
Thursday, 9 June 2022

Join James and Josh to show you how you can get the Chocolatey For Business recommended infrastructure and workflow, created, in Azure, in around 20 minutes.

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The Future of Chocolatey CLI

Livestream from
Thursday, 04 August 2022

Join Paul and Gary to hear more about the plans for the Chocolatey CLI in the not so distant future. We'll talk about some cool new features, long term asks from Customers and Community and how you can get involved!

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Hacktoberfest Tuesdays 2022

Livestreams from
October 2022

For Hacktoberfest, Chocolatey ran a livestream every Tuesday! Re-watch Cory, James, Gary, and Rain as they share knowledge on how to contribute to open-source projects such as Chocolatey CLI.

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Chocolatey Product Spotlight: Chocolatey 1.2.0 and Chocolatey Licensed Extension 5.0.0

Livestream from
Thursday, 03 November 2022

Join Paul and Gary for this months Chocolatey product livestream where we look at the latest release of Chocolatey 1.2.0, Chocolatey Licensed Extension 5.0.0 and shine a spotlight on the new hook scripts functionality. This opens up so many possibilities for Chocolatey CLI users!

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Chocolatey Coding Livestream

Livestream from
Tuesday, 29 November 2022

Join Josh as he adds the ability to manage Chocolatey GUI config and features with the Chocolatey Ansible Collection.

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Introduction into Chocolatey with Veeam

Webinar from
Tuesday, 13 December 2022

Join Gary, Paul, and Maurice as they introduce and demonstrate how to use Chocolatey! Questions will be answered live in an Ask Me Anything format.

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Downloads of v


Last Update:

18 Feb 2023

Package Maintainer(s):

Software Author(s):

  • LibreWolf contributors


browser librewolf firefox fork


This is not the latest version of LibreWolf available.

  • 1
  • 2
  • 3 | Updated: 18 Feb 2023



Downloads of v


Software Author(s):

  • LibreWolf contributors


This is not the latest version of LibreWolf available.

  • 1
  • 2
  • 3

All Checks are Passing

3 Passing Tests

Validation Testing Passed

Verification Testing Passed


Scan Testing Successful:

No detections found in any package files

Learn More

Deployment Method: Individual Install, Upgrade, & Uninstall

To install LibreWolf, run the following command from the command line or from PowerShell:


To upgrade LibreWolf, run the following command from the command line or from PowerShell:


To uninstall LibreWolf, run the following command from the command line or from PowerShell:


Deployment Method:


This applies to both open source and commercial editions of Chocolatey.

1. Enter Your Internal Repository Url

(this should look similar to

2. Setup Your Environment

1. Ensure you are set for organizational deployment

Please see the organizational deployment guide

2. Get the package into your environment

  • Open Source or Commercial:
    • Proxy Repository - Create a proxy nuget repository on Nexus, Artifactory Pro, or a proxy Chocolatey repository on ProGet. Point your upstream to Packages cache on first access automatically. Make sure your choco clients are using your proxy repository as a source and NOT the default community repository. See source command for more information.
    • You can also just download the package and push it to a repository Download

3. Copy Your Script

choco upgrade librewolf -y --source="'INTERNAL REPO URL'" --version="''" [other options]

See options you can pass to upgrade.

See best practices for scripting.

Add this to a PowerShell script or use a Batch script with tools and in places where you are calling directly to Chocolatey. If you are integrating, keep in mind enhanced exit codes.

If you do use a PowerShell script, use the following to ensure bad exit codes are shown as failures:

choco upgrade librewolf -y --source="'INTERNAL REPO URL'" --version="''" 

Write-Verbose "Exit code was $exitCode"
$validExitCodes = @(0, 1605, 1614, 1641, 3010)
if ($validExitCodes -contains $exitCode) {
  Exit 0

Exit $exitCode

- name: Install librewolf
    name: librewolf
    version: ''
    state: present

See docs at

chocolatey_package 'librewolf' do
  action    :install
  source   'INTERNAL REPO URL'
  version  ''

See docs at

cChocoPackageInstaller librewolf
    Name     = "librewolf"
    Version  = ""
    Source   = "INTERNAL REPO URL"

Requires cChoco DSC Resource. See docs at

package { 'librewolf':
  ensure   => '',
  provider => 'chocolatey',
  source   => 'INTERNAL REPO URL',

Requires Puppet Chocolatey Provider module. See docs at

4. If applicable - Chocolatey configuration/installation

See infrastructure management matrix for Chocolatey configuration elements and examples.


Private CDN cached downloads available for licensed customers. Never experience 404 breakages again! Learn more...

Package Approved

This package was approved as a trusted package on 19 Feb 2023.


This project is an independent fork of Firefox, with the primary goals of privacy, security and user freedom.

LibreWolf is designed to increase protection against tracking and fingerprinting techniques, while also including a few security improvements. This is achieved through our privacy and security oriented settings and patches. LibreWolf also aims to remove all the telemetry, data collection and annoyances, as well as disabling anti-freedom features like DRM.

LibreWolf is NOT associated with Mozilla or its products.


  • No Telemetry — No experiments, adware, annoyances, or unnecessary distractions.
  • Private Search — Privacy-conscious search providers: DuckDuckGo, Searx, Qwant and more.
  • Content Blocker IncludeduBlock Origin is already included for your convenience.
  • Enhanced Privacy — Hardened to maximize privacy, without sacrificing usability.
  • Fast Updates — LibreWolf is always built from the latest Firefox stable source, for up-to-date security and features along with stability.
  • Open Source — Everyone can participate in the development of LibreWolf. Join us on GitLab, Matrix and Gitter.

For more details read the full feature list.

$ErrorActionPreference = 'Stop';
$packageArgs = @{
  packageName   = $env:ChocolateyPackageName
  softwareName  = 'librewolf'
  fileType      = 'exe'
  silentArgs   = '/S'
  validExitCodes= @(0)

$uninstalled = $false
[array]$key = Get-UninstallRegistryKey -SoftwareName $packageArgs['softwareName']

if ($key.Count -eq 1) {
  $key | % { 
    $packageArgs['file'] = "$($_.UninstallString)"
    if ($packageArgs['fileType'] -eq 'MSI') {
      $packageArgs['silentArgs'] = "$($_.PSChildName) $($packageArgs['silentArgs'])"
      $packageArgs['file'] = ''
    } else {

    Uninstall-ChocolateyPackage @packageArgs
} elseif ($key.Count -eq 0) {
  Write-Warning "$packageName has already been uninstalled by other means."
} elseif ($key.Count -gt 1) {
  Write-Warning "$($key.Count) matches found!"
  Write-Warning "To prevent accidental data loss, no programs will be uninstalled."
  Write-Warning "Please alert package maintainer the following keys were matched:"
  $key | % {Write-Warning "- $($_.DisplayName)"}
$ErrorActionPreference = 'Stop';
$toolsDir   = "$(Split-Path -parent $MyInvocation.MyCommand.Definition)"
$url64      = ''

$packageArgs = @{
  packageName   = $env:ChocolateyPackageName
  unzipLocation = $toolsDir
  fileType      = 'exe'
  url64bit      = $url64

  softwareName  = 'LibreWolf'

  checksum64    = 'aed96bd18e1cc7313ca7c6aee1e858445a204781a64bff26947c77a518a28d88'
  checksumType64= 'sha256'

  silentArgs   = '/S'
  validExitCodes= @(0)

try {
  Install-ChocolateyPackage @packageArgs
} catch  {
  if($_.Exception.Message -match "Exit code was '2'") {
    throw "The installer exited with code 2. This means LibreWolf is probably still running. Close LibreWolf and try again."
  } else {
    throw $_.Exception

Log in or click on link to see number of positives.

In cases where actual malware is found, the packages are subject to removal. Software sometimes has false positives. Moderators do not necessarily validate the safety of the underlying software, only that a package retrieves software from the official distribution point and/or validate embedded software against official distribution point (where distribution rights allow redistribution).

Chocolatey Pro provides runtime protection from possible malware.

Add to Builder Version Downloads Last Updated Status
LibreWolf 2117 Tuesday, May 23, 2023 Approved
LibreWolf 2272 Saturday, May 13, 2023 Approved
LibreWolf 2947 Sunday, April 30, 2023 Approved
LibreWolf 2689 Wednesday, April 19, 2023 Approved
LibreWolf 2082 Tuesday, April 11, 2023 Approved
LibreWolf 3064 Saturday, March 25, 2023 Approved
LibreWolf 2047 Friday, March 17, 2023 Approved
LibreWolf 4672 Saturday, February 18, 2023 Approved
LibreWolf 3011 Thursday, February 2, 2023 Approved
LibreWolf 2930 Tuesday, January 17, 2023 Approved
LibreWolf 1640 Wednesday, January 11, 2023 Approved
LibreWolf 3521 Monday, December 19, 2022 Approved
LibreWolf 1562 Wednesday, December 14, 2022 Approved
LibreWolf 2296 Saturday, December 3, 2022 Approved
LibreWolf 2929 Wednesday, November 16, 2022 Approved
LibreWolf 2544 Saturday, November 5, 2022 Approved
LibreWolf 920 Thursday, November 3, 2022 Approved
LibreWolf 1023 Tuesday, November 1, 2022 Approved
LibreWolf 819 Sunday, October 30, 2022 Approved
LibreWolf 1856 Friday, October 21, 2022 Approved
LibreWolf 106 Thursday, October 20, 2022 Approved
LibreWolf 2730 Saturday, October 8, 2022 Approved
LibreWolf 988 Wednesday, October 5, 2022 Approved
LibreWolf 1999 Saturday, September 24, 2022 Approved
LibreWolf 293 Friday, September 23, 2022 Approved
LibreWolf 2162 Thursday, September 8, 2022 Approved
LibreWolf 1872 Saturday, August 27, 2022 Approved
LibreWolf 2392 Wednesday, August 10, 2022 Approved
LibreWolf 649 Monday, August 8, 2022 Approved
LibreWolf 102.0.2 3026 Saturday, July 2, 2022 Approved
LibreWolf 34 Saturday, July 9, 2022 Approved
LibreWolf 101.0.2 2843 Thursday, June 2, 2022 Approved
LibreWolf 28 Saturday, June 11, 2022 Approved
LibreWolf 100.0.3 2600 Friday, May 6, 2022 Approved
LibreWolf 32 Saturday, May 21, 2022 Approved
LibreWolf 35 Sunday, May 15, 2022 Approved
LibreWolf 100.0 450 Thursday, May 5, 2022 Approved
LibreWolf 1116 Friday, April 29, 2022 Approved
LibreWolf 99.0.1 1959 Friday, April 15, 2022 Approved
LibreWolf 99.0 1258 Friday, April 8, 2022 Approved
LibreWolf 98.0.2 1705 Sunday, March 27, 2022 Approved
LibreWolf 98.0 2096 Wednesday, March 9, 2022 Approved
LibreWolf 97.0.2 937 Saturday, March 5, 2022 Approved
LibreWolf 97.0.1 1771 Friday, February 18, 2022 Approved
LibreWolf 97.0 1494 Wednesday, February 9, 2022 Approved
LibreWolf 96.0.3 1522 Thursday, January 27, 2022 Approved
LibreWolf 96.0.2 1059 Friday, January 21, 2022 Approved
LibreWolf 614 Tuesday, January 18, 2022 Approved
LibreWolf 96.0.1 609 Saturday, January 15, 2022 Approved
LibreWolf 96.0 810 Tuesday, January 11, 2022 Approved
LibreWolf 95.0.2 1905 Monday, December 20, 2021 Approved
LibreWolf 95.0.1 463 Friday, December 17, 2021 Approved
LibreWolf 95.0 1043 Friday, December 10, 2021 Approved
LibreWolf 1902 Tuesday, November 23, 2021 Approved
LibreWolf 789 Friday, November 19, 2021 Approved
LibreWolf 94.0.2 74 Friday, November 19, 2021 Approved
LibreWolf 94.0.1 1926 Thursday, November 4, 2021 Approved
LibreWolf 93.0 2404 Wednesday, October 6, 2021 Approved
LibreWolf 92.0.1 911 Sunday, September 26, 2021 Approved
LibreWolf 92.0 1301 Thursday, September 9, 2021 Approved
LibreWolf 91.0.2 748 Wednesday, September 1, 2021 Approved
LibreWolf 91.0.1 428 Sunday, August 29, 2021 Approved
LibreWolf 1280 Wednesday, August 11, 2021 Approved
LibreWolf 90.0.2 1165 Saturday, July 24, 2021 Approved
LibreWolf 90.0.1 459 Tuesday, July 20, 2021 Approved
LibreWolf 90.0 332 Sunday, July 18, 2021 Approved
LibreWolf 89.0.2 1094 Tuesday, June 29, 2021 Approved
LibreWolf 89.0.1 629 Thursday, June 17, 2021 Approved
LibreWolf 89.0 487 Wednesday, June 2, 2021 Approved
LibreWolf 904 Tuesday, May 11, 2021 Approved
LibreWolf 88.0.1 233 Thursday, May 6, 2021 Approved
LibreWolf 88.0.0 270 Thursday, April 29, 2021 Approved
Discussion for the LibreWolf Package

Ground Rules:

  • This discussion is only about LibreWolf and the LibreWolf package. If you have feedback for Chocolatey, please contact the Google Group.
  • This discussion will carry over multiple versions. If you have a comment about a particular version, please note that in your comments.
  • The maintainers of this Chocolatey Package will be notified about new comments that are posted to this Disqus thread, however, it is NOT a guarantee that you will get a response. If you do not hear back from the maintainers after posting a message below, please follow up by using the link on the left side of this page or follow this link to contact maintainers. If you still hear nothing back, please follow the package triage process.
  • Tell us what you love about the package or LibreWolf, or tell us what needs improvement.
  • Share your experiences with the package, or extra configuration or gotchas that you've found.
  • If you use a url, the comment will be flagged for moderation until you've been whitelisted. Disqus moderated comments are approved on a weekly schedule if not sooner. It could take between 1-5 days for your comment to show up.
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