Click the "Select File" button above, and choose your RLG file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert RLG to another file type
To convert your RLG file to another format, you need Mario Kart Wii or other Game software.
Convert a file to RLG
To convert other file formats to the "Animation Resource File" file type, you need software like Mario Kart Wii or a similar tool.
About RLG files
The .RLG extension represents a split ecosystem of specialized data files, creating significant confusion for users. The most prominent use (approx. 19%) is associated with Mario Kart Wii as a specialized animation or configuration resource found within the game's rom file structure or modding packages. These are proprietary binary files that standard media players cannot open, often requiring specific homebrew tools or modding suites like Wiimms SZS Tools or BrawlBox to parse. A secondary but notable use (9%) is found in the automotive industry with AuDaCon and Coparts software, where the file functions as a catalog log. These logs contain critical vehicle data or system events but are frequently locked into a proprietary structure that prevents opening in standard text editors like Notepad++. Users typically need to convert these files to TXT or CSV to make the data human-readable for auditing or debugging, or extract the 3D animation data into DAE or FBX for use in modern tools like Blender.
Convert.Guru analyzes your RLG file, detects the exact format, and lets you read the text inside.
If you want to convert RLG file to LLG, SVG, AI, EPS, PDF, JPG, CDR, WMF, EMF, SWF, FLA or XFL, you can use Mario Kart Wii or similar software from the "Game Animation Data" category. In the File menu, look for Save As… or Export….
To convert AFPUB, EPS, FIG, VSD, SKETCH, VDX, AFPHOTO, PDF, AFDESIGN, SVG, VSDX or AI files to RLG, try Mario Kart Wii or another comparable tool in the "Game Animation Data" category.
The RLG Converter Story
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our RLG converter.