RomCenter - Universal ROM Manager. List, examines and repairs all your ROMS. Missing roms ?

ClrMamePro - ClrMamePro is an extrememly powerful utility for managing roms for practically all systems (not...

OfflineList - A widely-used, multi-platform ROM manager.

AdvanceSCAN - advscan - The AdvanceSCAN roms manager

Batocera.linux - Batocera.linux is an open-source and completely free retro-gaming distribution that can be copied to a USB stick or an SD card with the aim of turning any computer/nano computer into a gaming console during a game or permanently.

SabreTools - DAT management tool with advanced editing and sorting features