How to convert your LXF file
- Click the "Select File" button above, and choose your LXF file.
- You'll see a preview.
- Click the "Convert file to..." button to save your file in the format you want.
Convert LXF to another file type
The converter easily converts your LXF file to various formats - free and online. No Blender or extra software needed.
- LXF to PDF
- LXF to OBJ
- LXF to FBX
- LXF to DAE
- LXF to 3DS
- LXF to MAX
- LXF to BLEND
- LXF to MA
- LXF to MB
- LXF to C4D
- LXF to STL
- LXF to PLY
Convert a file to LXF
The converter also works in reverse, so you can convert other 3D formats to LXF with high quality output.
- DWG to LXF
- DAE to LXF
- X3D to LXF
- IGES to LXF
- WRL to LXF
- JT to LXF
- SKP to LXF
- 3DS to LXF
- 3DM to LXF
- OBJ to LXF
- STEP to LXF
- FBX to LXF
About LXF files
The .LXF file type represents a 3D model created with LEGO Digital Designer (LDD), the legacy CAD tool once distributed by The LEGO Group. Technically, an .LXF file is a renamed ZIP container holding a binary LIF scene description or a text-based model.lxml file alongside a PNG thumbnail. While historically popular for digital building, LDD has been discontinued, leaving many users with accessible archives but no supported software to edit them. Opening these files now often requires tracking down out-of-date installers or dealing with compatibility issues on modern operating systems. For active enthusiasts and professionals, the standard workflow involves converting .LXF files to the modern IO format for use in BrickLink Studio, or to open standards like LDR (LDraw) for broader compatibility. For 3D rendering and printing, converting to OBJ, DAE, or STL is essential to bypass the limitations of the defunct LDD environment.
Use Convert.Guru to open and convert your LXF file.
Users also converted LXFML, PNG, LEF, IXF, IO, LFX, PDF, LDR, ZIP, LXXPLOT, TXT, JPG and LXL files.
The LXF 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 LXF converter.