Pinguy Builder - A fork of Remastersys
Cubic - Cubic (Custom Ubuntu ISO Creator) is a GUI wizard to create a customized bootable Ubuntu Live CD...
YaST - YaST is the installation and configuration tool for https://alternativeto.
Customizer - Ubuntu Live CD remastering tool.
Linux Live Kit - Linux Live Kit the ultimate way to bring your linux to life. Create your own live distribution
Systemback - Simple system backup and restore application with extra features.