Free Online LWO to OBJ Converter

A LWO file, short for LightWave Object file, is a proprietary 3D model format primarily associated with NewTek's LightWave 3D software. It serves as a container for storing intricate 3D models, which can encompass objects, scenes, and animations. The LWO file format efficiently represents geometric data, surface textures, shading, and animation keyframes, making it ideal for complex 3D visualizations.

Within a LWO file, the geometric data is organized into polygons or vertices, describing the shape and structure of the 3D model. Additionally, the file stores surface attributes, such as textures, colors, transparency, and specularity, defining the appearance of the model's surfaces. The format also supports various surface mapping techniques like UV mapping, enabling precise placement of textures on the 3D object.

Furthermore, LWO files can encompass animation data, making them versatile for use in animated projects. Animation keyframes, skeletal rigging information, and morph targets can be included in the file, facilitating smooth and dynamic movements of the 3D model within the software. While LWO was initially designed for LightWave 3D, some other 3D software may also support importing or exporting LWO files, allowing for cross-platform compatibility and facilitating collaboration between different software applications in the 3D graphics workflow.

LWO Converter Capabilities

Our LWO 3D Model/Mesh tool does not support any color material data contained within LWO files so the converted file will not contain any color information.

An OBJ file is a widely used file format in 3D computer graphics that serves as a standard representation for 3D models. It stands for "Object" and was originally developed by Wavefront Technologies. OBJ files store geometric data, such as vertex positions, normals, texture coordinates, and face information, describing the surface of a 3D object. This data is presented in plain text, making OBJ files human-readable and easy to exchange between various 3D modeling and rendering software.

The structure of an OBJ file is based on vertices (points in 3D space), which form the building blocks of the 3D model's shape. These vertices are organized into faces, typically triangles or quads, representing the surfaces of the object. Alongside the geometric data, OBJ files can also include material information, enabling the application of textures and shaders to the 3D model, providing it with color, reflectivity, and other visual properties.

Due to its simplicity and compatibility across different software platforms, the OBJ file format has become a popular choice for sharing 3D models. However, being a relatively basic format, OBJ files may not support complex features found in more advanced formats like animation data or high-level shader definitions. Despite this limitation, OBJ remains a widely adopted format in various industries, including gaming, animation, virtual reality, and 3D printing.