ldraw

A CAD application for creating virtual LEGO models

Curated list of awesome LEGO resources

Web catalogue of LEGO® parts for 3D printing

Render LEGO building instructions in the browser using three.js

Real-time 3D viewer for displaying LDraw models

Detailed LEGO Junkbot remake and fancy level editor

Import LDraw .dat and .ldr models into Blender 3D

LDraw Import and Exporter for Blender 2.82+

The LDraw™ Part Editor. Create and edit LDraw™ Parts quick and easy.

Import LDraw files directly into Houdini

Number Converter, 3D viewers: 3DM, 3DS, 3D Tiles, 3MF, AMF, ASSIMP, BIM, BREP, COPC, DAE, DST, EPT, FBX, GCODE, GLTF, IFC, IGES, JSON, LAS, LDRAW, MMD, OBJ, PCD, PDB, PLY, PRWM, SPLAT, STEP, STL, SVG, USDZ, VRML, VTK, XYZ and Texture Viewer for PCX, PNG, JPG, BMP, GIF, TIFF, TGA, SVG, WEBP, DDS, KTX(2), EXR, HDR, BASIS, Lottie JSON. Some AR / VR.

LDraw Blender importer addon

LDraw part snapping and mirroring information for use in LDCad

3DToLD is a program for converting various 3D file formats to (LDraw) DAT files.

L²CU: LDraw Linux Command line Utility

A python utility package for creating, modifying, and reading LDraw files and data structures.

The entire LDraw.org parts library as OpenSCAD files

Repository to identify Lego bricks automatically only using images

A Rust library and command-line tool to manage LDraw files (.ldr)

Upload of the LDraw parts library intended to be used for static file loading in github examples.