How to install xfce on Debian 13

XFCE is a lightweight, fast, and highly customizable desktop environment — perfect for Debian 13 (Trixie) users who want performance without sacrificing stability. Installing it is simple whether you're using a fresh server or a minimal Debian installation.

Step 1: Update the System

Start by updating your Debian 13 system:

sudo apt update && sudo apt upgrade -y

Step 2: Install XFCE Desktop Environment

Install the core XFCE desktop along with useful plugins and utilities:

sudo apt install -y xfce4 xfce4-goodies

xfce4-goodies adds extra panel plugins, tools, and enhancements.

Step 3: Install a Display Manager (Recommended)

If you're installing XFCE on a minimal system, you’ll need a login manager.

LightDM is lightweight and ideal for XFCE:

sudo apt install -y lightdm lightdm-gtk-greeter

If asked to select a display manager, choose lightdm.

Manually switch later:

sudo dpkg-reconfigure lightdm

Step 4: Reboot the System

Reboot to load XFCE and LightDM properly:

sudo reboot

After the reboot, you’ll see the LightDM login screen.

Step 5: Select XFCE Session (If You Have Multiple Desktops)

On the login screen, click the session icon and select XFCE Session.

Optional Step: Install Themes and Icon Packs

Improve XFCE's look with modern themes:

sudo apt install -y arc-theme papirus-icon-theme

XFCE is extremely resource-friendly — often using under 600MB RAM at idle — making it ideal for VPS environments, old hardware, or power users who want speed without bloat.