Commands for installing LibreWolf without prompts, removing it again and detecting it from deployment tools. A command is shown only when it is certain: from the manifest or the installer technology’s documented default.
Related guide: Silent install switches: MSI, NSIS, Inno Setup · Uninstall a program with the registry or PowerShell
With winget
PowerShell
winget install --id LibreWolf.LibreWolf -e --silent --accept-package-agreements --accept-source-agreementswinget upgrade --id LibreWolf.LibreWolf -e --silentwinget uninstall --id LibreWolf.LibreWolf -e --silentBy installer
64-bit · EXE (NSIS) · All users
Silent install
librewolf-158.0.1-2-windows-x86_64-setup.exe /SCustom folder
librewolf-158.0.1-2-windows-x86_64-setup.exe /S /D=C:\Apps\librewolf- Uninstall registry key
- HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LibreWolf LibreWolf
ARM64 · EXE (NSIS) · All users
Silent install
librewolf-158.0.1-2-windows-arm64-setup.exe /SCustom folder
librewolf-158.0.1-2-windows-arm64-setup.exe /S /D=C:\Apps\librewolf- Uninstall registry key
- HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\LibreWolf LibreWolf
PowerShell: download, verify, install
Downloads the official file, checks its SHA256 and installs it silently.
install-librewolf.ps1
$url = 'https://dl.librewolf.net/librewolf/158.0.1-2/librewolf-158.0.1-2-windows-x86_64-setup.exe'
$sha256 = '3566F58BB6E2EDBD92DD63024309EDADBCF9CEF5DB3BE3C40A3E5B63031068DB'
$file = Join-Path $env:TEMP 'librewolf-158.0.1-2-windows-x86_64-setup.exe'
Invoke-WebRequest -Uri $url -OutFile $file -UseBasicParsing
if ((Get-FileHash $file -Algorithm SHA256).Hash -ne $sha256) { throw 'SHA256 mismatch' }
Start-Process -FilePath $file -ArgumentList '/S' -Wait install-librewolf.ps1
$url = 'https://dl.librewolf.net/librewolf/158.0.1-2/librewolf-158.0.1-2-windows-arm64-setup.exe'
$sha256 = '3A634E13412A693939F99B9B9D010AFEC940E428C9942D85B7B7924957442646'
$file = Join-Path $env:TEMP 'librewolf-158.0.1-2-windows-arm64-setup.exe'
Invoke-WebRequest -Uri $url -OutFile $file -UseBasicParsing
if ((Get-FileHash $file -Algorithm SHA256).Hash -ne $sha256) { throw 'SHA256 mismatch' }
Start-Process -FilePath $file -ArgumentList '/S' -Wait 
