firefox

A free and open source web browser. More information: <https://developer.mozilla.org/en-US/docs/Mozilla/Command_Line_Options>.

Install

All systems
curl cmd.cat/firefox.sh
Debian Debian
apt-get install firefox
Ubuntu
apt-get install firefox
Alpine
apk add firefox
Arch Arch Linux
pacman -S firefox
image/svg+xml Kali Linux
apt-get install firefox
CentOS
yum install firefox
Fedora
dnf install firefox
Windows (WSL2)
sudo apt-get update sudo apt-get install firefox
Raspbian
apt-get install firefox
Dockerfile
dockerfile.run/firefox
Docker
docker run cmd.cat/firefox firefox powered by Commando

A free and open source web browser. More information: <https://developer.mozilla.org/en-US/docs/Mozilla/Command_Line_Options>.

  • Launch Firefox and open a web page:
    firefox https://www.duckduckgo.com
  • Open a new window:
    firefox --new-window https://www.duckduckgo.com
  • Open a private (incognito) window:
    firefox --private-window
  • Search for "wikipedia" using the default search engine:
    firefox --search "wikipedia"
  • Launch Firefox in safe mode, with all extensions disabled:
    firefox --safe-mode
  • Take a screenshot of a web page in headless mode:
    firefox --headless --screenshot path/to/output_file.png https://example.com/
  • Use a specific profile to allow multiple separate instances of Firefox to run at once:
    firefox --profile path/to/directory https://example.com/
  • Set Firefox as the default browser:
    firefox --setDefaultBrowser

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