Xvfb

Virtual Framebuffer 'fake' X server

Install

All systems
curl cmd.cat/Xvfb.sh
Debian Debian
apt-get install xvfb
Ubuntu
apt-get install xvfb
Alpine
apk add xvfb
Arch Arch Linux
pacman -S xorg-x11-server-Xvfb
image/svg+xml Kali Linux
apt-get install xvfb
CentOS
yum install xorg-x11-server-Xvfb
Fedora
dnf install xorg-x11-server-Xvfb
Windows (WSL2)
sudo apt-get update sudo apt-get install xvfb
Raspbian
apt-get install xvfb
Docker
docker run cmd.cat/Xvfb Xvfb powered by Commando

xvfb

Virtual Framebuffer 'fake' X server

Xvfb provides an X server that can run on machines with no display hardware and no physical input devices. It emulates a dumb framebuffer using virtual memory. The primary use of this server was intended to be server testing, but other novel uses for it have been found, including testing clients against unusual depths and screen configurations, doing batch processing with Xvfb as a background rendering engine, load testing, as an aid to porting the X server to a new platform, and providing an unobtrusive way to run applications that don't really need an X server but insist on having one anyway. This package also contains a convenience script called xvfb-run which simplifies the automated execution of X clients in a virtual server environment. This convenience script requires the use of the xauth program. More information about X.Org can be found at: <URL:https://www.x.org> This package is built from the X.org xserver module.

xorg-x11-server-Xvfb

framebuffer X server.

xorg-server-xvfb

Virtual framebuffer X server