Witgui is a Wii and GameCube game manager. It is a graphical user interface based on wit, wwt, and the gametdb.com database. You will love its intuitiveness. Witgui implements the most used features of wit and wwt.

Features:

• Listing of Wii and GameCube games on your Mac or on an external drive and on WBFS partitions
• Converting games between .wbfs, .iso, .wdf, .ciso and .wia file formats
• Adding, removing and extracting games to/from WBFS partitions
• Downloading localized cover images from gametdb.com
• Parsing localized game details from the gametdb.com database
• Searching your games or even the whole offline database
• Renaming games with a custom format
• Exporting a game list to plain text or HTML

Note: While the software is classified as free, it is actually donationware. Please consider making a donation to help support development.