WowUp is a free, open-source addon manager for World of Warcraft designed to simplify how players discover, install, and update game addons. It automatically detects your WoW installations and provides intuitive controls to manage addon collections of any size. With WowUp you can view addon details, changelogs, and previews, browse across major addon providers, and install or update with a single click, giving you more time in the game and less time on maintenance.