Mozilla will shut down Pocket’s services on July 8, 2025. At that time users will no longer be able to access the Pocket website, apps and API. You can export your saved items and API data until October 8, 2025 before they are permanently removed. For more information, see this article.

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Hide Firefox titlebar (border) in Linux (Openbox)

  • 1 reply
  • 1 has this problem
  • 294 views
  • Last reply by ron80

I use openbox as my windowmanager with NO desktop environment on Archlinux.

I want to hide the titlebar (border) but when using openbox this option is NOT SHOWN. It is shown when i use another Desktop Environment like xfce4 or Gnome.

In the past i found out that a variable like DESKTOP_ENVIRONMENT, DE or XDG_SESSION_DESKTOP could be set with the value of another Desktop Environment to mislead Firefox.

However, i can't find the right variable any more and i have been googling and googling for days :-(

Please help, i like openbox & firefox (without titlebar)

I use openbox as my windowmanager with NO desktop environment on Archlinux. I want to hide the titlebar (border) but when using openbox this option is '''NOT SHOWN'''. It is shown when i use another Desktop Environment like xfce4 or Gnome. In the past i found out that a variable like ''DESKTOP_ENVIRONMENT'', ''DE'' or ''XDG_SESSION_DESKTOP'' could be set with the value of another Desktop Environment to mislead Firefox. However, i can't find the right variable any more and i have been googling and googling for days :-( Please help, i like openbox & firefox (without titlebar)

Chosen solution

I found the answer, another one then the one I used before. The best solution is:

Add this to /home/user/.config/openbox/environment

export MOZ_GTK_TITLEBAR_DECORATION=client

Read this answer in context 👍 0

All Replies (1)

Chosen Solution

I found the answer, another one then the one I used before. The best solution is:

Add this to /home/user/.config/openbox/environment

export MOZ_GTK_TITLEBAR_DECORATION=client