Click the "Select File" button above, and choose your RBXM file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert RBXM to another file type
To convert your RBXM file to another format, you need Roblox Studio or other Game software.
Convert a file to RBXM
To convert other file formats to the "3D Asset Container" file type, you need software like Roblox Studio or a similar tool.
About RBXM files
The .rbxm file is a proprietary binary model format created by Roblox Corporation for use within Roblox Studio. It serves as a container for 3D objects, meshes, scripts (Lua), textures, and particle effects used in Roblox experiences. Unlike the rbxmx format, which uses XML, .rbxm files are compressed binary data, making them smaller and faster to load but impossible to read with a text editor.
A major limitation for creators is the proprietary lock-in; .rbxm files cannot be opened directly in standard industry tools like Blender, Autodesk Maya, or Unity. This restriction hinders workflows involving external rendering, complex mesh editing, or 3D printing. Furthermore, because the format encapsulates both geometry and code, converting strictly to 3D formats may result in the loss of embedded script data.
To bridge this gap, users should convert .rbxm files based on their specific goals:
For 3D Editing & Rendering: Convert to OBJ or FBX. This allows you to sculpt meshes in Blender or use them in other game engines.
For 3D Printing: Convert to STL to prepare the geometry for slicer software.
For Version Control: Convert to RBXMX (XML) to track changes in git or edit properties via text.
Convert.Guru analyzes your RBXM file, detects the exact format, and lets you read the text inside.
If you want to convert RBXM file to OBJ, FBX, PNG, RBXL, MESH, LUA, BLEND, MP3, JS, TS, PY or JAVA, you can use Roblox Studio or similar software from the "Roblox 3D Model Storage" category. In the File menu, look for Save As… or Export….
To convert SH, PY, KT, PS1, SWIFT, LUA, PL, JAVA, SCALA, JS, VBS or TS files to RBXM, try Roblox Studio or another comparable tool in the "Roblox 3D Model Storage" category.
The RBXM 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 RBXM converter.