How to Install Gnome Extension Without Browser on Ubuntu 19.10 Eoan

Installing

2. 2. Installing Unzip

   And to Install Unzip Tool for Ubuntu
   First, Check if it’s already there with:

   which unzip

   And if Not, then to Setup it:

   sudo apt install unzip

3. 3. Installing Exension

   Then to Install a GNOME Exension Manually
   It’s truly Simple, it’s enough to Decompress the Archive into the Right Location.
   From Command Line:

   unzip -d ~/.local/share/gnome-shell/extensions/ ~/Downloads/[MYCOOLEXTENSION]*.zip

   (If downloaded with Firefox it may be instead into the /tmp/mozilla* folder)
   Simply Replace in the above Command [MYCOOLEXTENSION] with the real Name!
   If Got “User is Not in Sudoers file” then see: How to Enable sudo.

   Finally, if Not loaded then Logout and Login again.

4. 4. Managing Extensions

   Finally, Use GNOME Tweaks to Manage Extensions

   How to Install GNOME Tweaks on Ubuntu

   Gnome Tweaks Ubuntu Installation Tutorial

   Then Launch GNOME Tweaks to Manage your Extensions.