Download latest release

• Visit the FAQ.
• Install via chocolatey: choco install librewolf
• Or install via winget: winget install librewolf
• Or install via scoop: scoop bucket add extras, then scoop install librewolf

Linux builds

Tested on: fedora36, ubuntu22 vm minimalish specs:

• 4 core cpu
• 17gb RAM
• 50gb storage

It's mostly a matter of doing once:

## pick build type:
# cd linux
# cd linux-mar

make fetch

## pick your os:
# sudo make setup-fedora
# sudo make setup-debian

make bootstrap

Then, to build:

make all

That should produce the (non-updating) setup.exe and the community portable zip. There is a second directory linux-mar where you can build the so-called .mar version of LibreWolf. This is te version that will be auto-updating someday. It's main drawback is some nasty theming bug.

LibreWolf for windows

• If your LibreWolf crashes on startup, you're probably missing the right Visual C++ Runtime. You'll want the Visual Studio 2015, 2017 and 2019 version for x64, which would be this file.
• The latest type of .zip files allows for a user profile inside the extracted folder. It is self-contained and runs on removable storage.

Where to submit tickets

• For all about:config and librewolf.cfg issues, go here: [settings repository].
• For all other issues and setup/install issues, go here: [issues for windows repository].

Community links

• [reddit] - r/LibreWolf 😺
• [gitter], and the same room on matrix (element.io).
• The install instructions for Windows on librewolf.net.

Community contributions

• Defkev created a LibreWolf updater plugin, which can be found here.
• Guillaume created a windows updater script for the Task Scheduler. it can be found here.

Compiling the windows version

This segment is for people who want to build LibreWolf for themselves. The build of the LibreWolf source tarball is in public CI, so you can use that. Given that you have followed the steps in the Mozilla setup guide:

• Building Firefox On Windows

Once that works, you can check out and compile LibreWolf like this:

git clone https://gitlab.com/librewolf-community/browser/windows.git
cd windows
make fetch build

Currently a bug in ./mach package makes this build fail, but it did produce the distribution .zip file that we're after. So after this, you can just:

make artifacts

This will produce the -setup.exe and portable .zip. Have fun!

Uploading a release

To actually submit these artifacts to the Windows repository as release files, use:

python3 mk.py upload <token>