Click the "Select File" button above, and choose your DLO file.
You’ll see a preview, if available.
Click the "Convert file to..." button to extract text information.
Convert DLO to another file type
To convert DLO object plugins to another format, you need Autodesk 3ds Max or other Plugin software.
Convert a file to DLO
To convert other file formats to the "3ds Max Object Plugin" file type, you need software like Autodesk 3ds Max or a similar tool.
About DLO files
A .DLO file is a compiled software plugin designed specifically for Autodesk 3ds Max. These files function as Object Plugins, adding custom 3D primitives, shapes, or system tools directly into the application's interface. A smaller number of .DLO files are used as XML-based PLC project layouts in automation software like Factory IO or as data logger outputs for Variohm sensors.
The primary disadvantage of the standard .DLO plugin format is that it is a proprietary, compiled executable (structurally identical to a Windows DLL file). It is strictly locked to specific software versions. A .DLO compiled for 3ds Max 2022 will generally crash or fail to load in 3ds Max 2024. Because it is executable code rather than media data, it cannot be natively viewed in browsers or standard 3D viewers. Furthermore, downloading unverified .DLO files introduces security risks, as they can execute arbitrary code on your machine.
Standard online converters routinely fail with .DLO files because they attempt to process them as 3D models (like OBJ or FBX) rather than recognizing them as software modules. Direct conversion of a compiled plugin into a 3D geometry file is impossible. Our analysis engine inspects the binary signature to confirm if it is an executable plugin. If our system detects the underlying format is the secondary XML layout variant, viewing or conversion to TXT or XML is fully supported.
Convert.Guru analyzes your DLO file, detects the exact format, and lets you read the text inside.
If you want to convert DLO file to DLL, SO, DYLIB, BUNDLE, PLUGIN, XPI, CRX, SAFARIEXTZ, APPEX, KEXT, SYS or DRV, you can use Autodesk 3ds Max or similar software from the "3D Software Object Generation" category. In the File menu, look for Save As… or Export….
To convert LV2, DYLIB, VST, AAX, DRV, TDE, LADSPA, BUNDLE, AU, DLL, RTAS or SO files to DLO, try Autodesk 3ds Max or another comparable tool in the "3D Software Object Generation" category.
The DLO 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 DLO converter.