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 88.0.0:


Last Update:

29 Apr 2021

Package Maintainer(s):

Software Author(s):

  • LibreWolf contributors


browser librewolf firefox


This is not the latest version of LibreWolf available.

  • 1
  • 2
  • 3

88.0.0 | Updated: 29 Apr 2021



Downloads of v 88.0.0:


Software Author(s):

  • LibreWolf contributors

LibreWolf 88.0.0

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="'88.0.0'" [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="'88.0.0'" 

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: '88.0.0'
    state: present

See docs at

chocolatey_package 'librewolf' do
  action    :install
  source   'INTERNAL REPO URL'
  version  '88.0.0'

See docs at

cChocoPackageInstaller librewolf
    Name     = "librewolf"
    Version  = "88.0.0"
    Source   = "INTERNAL REPO URL"

Requires cChoco DSC Resource. See docs at

package { 'librewolf':
  ensure   => '88.0.0',
  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 by moderator TheCakeIsNaOH on 29 Apr 2021.


This project is an independent “fork” of Firefox, with the primary goals of privacy security and user freedom. It is the community run successor to LibreFox

LibreWolf is designed to minimize data collection and telemetry as much as possible. This is achieved through hundreds of privacy/security/performance settings and patches. Intrusive integrated addons including updater, crashreporter, and pocket are removed too.

LibreWolf is NOT associated with Mozilla or its products.


  • Latest Firefox — LibreWolf is compiled directly from the latest build of Firefox Stable. You will have the the latest features, and security updates.
  • Independent Build — LibreWolf uses a build independent of Firefox and has its own settings, profile folder and installation path. As a result, it can be installed alongside Firefox or any other browser.
  • No phoning home — Embedded server links and other calling home functions are removed. In other words, minimal background connections by default.
  • User settings updates — We keep up with gHacks-user.js and pyllyukko's user.js
  • Extensions firewall: limit internet access for extensions.
  • Multi-platform
  • Community-Driven

$ErrorActionPreference = 'Stop';
$toolsDir   = "$(Split-Path -parent $MyInvocation.MyCommand.Definition)"
$url64      = ''

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

  softwareName  = 'LibreWolf'

  checksum64    = 'ce0d822e45d5fad9c324ce79eb4fb9d2b4f80cf83984efbbf8a699849dbc5088'
  checksumType64= 'sha256'

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

Install-ChocolateyPackage @packageArgs
$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)"}

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 4667 Saturday, February 18, 2023 Approved
LibreWolf 3009 Thursday, February 2, 2023 Approved
LibreWolf 2925 Tuesday, January 17, 2023 Approved
LibreWolf 1639 Wednesday, January 11, 2023 Approved
LibreWolf 3517 Monday, December 19, 2022 Approved
LibreWolf 1559 Wednesday, December 14, 2022 Approved
LibreWolf 2294 Saturday, December 3, 2022 Approved
LibreWolf 2923 Wednesday, November 16, 2022 Approved
LibreWolf 2541 Saturday, November 5, 2022 Approved
LibreWolf 916 Thursday, November 3, 2022 Approved
LibreWolf 1021 Tuesday, November 1, 2022 Approved
LibreWolf 817 Sunday, October 30, 2022 Approved
LibreWolf 1852 Friday, October 21, 2022 Approved
LibreWolf 101 Thursday, October 20, 2022 Approved
LibreWolf 2726 Saturday, October 8, 2022 Approved
LibreWolf 985 Wednesday, October 5, 2022 Approved
LibreWolf 1996 Saturday, September 24, 2022 Approved
LibreWolf 290 Friday, September 23, 2022 Approved
LibreWolf 2157 Thursday, September 8, 2022 Approved
LibreWolf 1869 Saturday, August 27, 2022 Approved
LibreWolf 2389 Wednesday, August 10, 2022 Approved
LibreWolf 646 Monday, August 8, 2022 Approved
LibreWolf 102.0.2 3023 Saturday, July 2, 2022 Approved
LibreWolf 31 Saturday, July 9, 2022 Approved
LibreWolf 101.0.2 2840 Thursday, June 2, 2022 Approved
LibreWolf 26 Saturday, June 11, 2022 Approved
LibreWolf 100.0.3 2596 Friday, May 6, 2022 Approved
LibreWolf 30 Saturday, May 21, 2022 Approved
LibreWolf 32 Sunday, May 15, 2022 Approved
LibreWolf 100.0 447 Thursday, May 5, 2022 Approved
LibreWolf 1112 Friday, April 29, 2022 Approved
LibreWolf 99.0.1 1956 Friday, April 15, 2022 Approved
LibreWolf 99.0 1254 Friday, April 8, 2022 Approved
LibreWolf 98.0.2 1702 Sunday, March 27, 2022 Approved
LibreWolf 98.0 2093 Wednesday, March 9, 2022 Approved
LibreWolf 97.0.2 933 Saturday, March 5, 2022 Approved
LibreWolf 97.0.1 1766 Friday, February 18, 2022 Approved
LibreWolf 97.0 1490 Wednesday, February 9, 2022 Approved
LibreWolf 96.0.3 1519 Thursday, January 27, 2022 Approved
LibreWolf 96.0.2 1056 Friday, January 21, 2022 Approved
LibreWolf 611 Tuesday, January 18, 2022 Approved
LibreWolf 96.0.1 605 Saturday, January 15, 2022 Approved
LibreWolf 96.0 805 Tuesday, January 11, 2022 Approved
LibreWolf 95.0.2 1901 Monday, December 20, 2021 Approved
LibreWolf 95.0.1 460 Friday, December 17, 2021 Approved
LibreWolf 95.0 1038 Friday, December 10, 2021 Approved
LibreWolf 1899 Tuesday, November 23, 2021 Approved
LibreWolf 786 Friday, November 19, 2021 Approved
LibreWolf 94.0.2 69 Friday, November 19, 2021 Approved
LibreWolf 94.0.1 1923 Thursday, November 4, 2021 Approved
LibreWolf 93.0 2402 Wednesday, October 6, 2021 Approved
LibreWolf 92.0.1 907 Sunday, September 26, 2021 Approved
LibreWolf 92.0 1298 Thursday, September 9, 2021 Approved
LibreWolf 91.0.2 745 Wednesday, September 1, 2021 Approved
LibreWolf 91.0.1 425 Sunday, August 29, 2021 Approved
LibreWolf 1277 Wednesday, August 11, 2021 Approved
LibreWolf 90.0.2 1162 Saturday, July 24, 2021 Approved
LibreWolf 90.0.1 455 Tuesday, July 20, 2021 Approved
LibreWolf 90.0 329 Sunday, July 18, 2021 Approved
LibreWolf 89.0.2 1089 Tuesday, June 29, 2021 Approved
LibreWolf 89.0.1 625 Thursday, June 17, 2021 Approved
LibreWolf 89.0 484 Wednesday, June 2, 2021 Approved
LibreWolf 901 Tuesday, May 11, 2021 Approved
LibreWolf 88.0.1 229 Thursday, May 6, 2021 Approved
LibreWolf 88.0.0 268 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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