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Our free and fast tool will convert most 3D mesh or LWO (LightWave Object File) model files to a standard VTP (Visualization Toolkit) file that can then be edited further in most popular 3D editing packages such as Blender or 3D printed without any further processing. Our conversion tool can also batch convert multiple LWO files, up to 25 files at a time can be converted.
To convert your LWO file click the Upload button above and select the file to convert. Once selected, the file will be converted to a VTP file and will ready for download shortly afterwards. For more information about the LWO to VTP conversion process see the conversion information section below for more information.
Here are 2 simple steps to convert your LWO to VTP.
First click the "Upload..." button, select your LWO file to upload. Select any configuration options. When the LWO to VTP conversion has completed, you can download your VTP file straight away.
We aim to process all LWO to VTP conversions as quickly as possible, this usually takes around 5 seconds but can be more for larger more complex files so please be patient.
We aim to create the most accurate conversions with our tools. Our tools are under constant development with new features and improvements being added every week.
Yes, of course! We do not store the LWO file you submit to us. The resulting VTP file, once created is deleted 15 minutes after upload and the download link will expire after this time.
Yes! Our LWO to VTP tool will run on any system with a modern web browser. No specialist software is needed to run any of our conversion tools.
Yes. Although you can use an Ad Blocker, if you like our LWO conversion tool please consider white-listing our site. When an Ad Blocker is enabled there are some conversion limits on some of our tools and processing/conversion times will be longer.
If your LWO file has separate texture (PNG, JPG etc.) files, you can place these additional files, along with the LWO file within a ZIP or other compressed archive file and upload this.
Yes! Our LWO tool supports full batch conversions. You can upload up to 25 LWO files at a time. Our tool will convert them all as quickly as possible. Once completed, you can either download the VTP files individually or download them all in a single ZIP file.
Converting from the LWO file format to VTP can be a complex process and any tool used for this conversion process needs to be able to handle a variety of data conversion tasks as well as identify any defects within the 3D model and fix them. Here we will explain the conversion process used by our tool to accurately convert your LWO file to a valid VTP 3D model. Lets start with the conversion process, which involves the following steps:
In its simplest form, an LWO file is a binary data file containing 3D data such as vertices, faces, normals and more. When combined, these make up the 3D model you see on your screen.
When our tool reads in this 3D data all we are interested in are the vertices, faces and normals as this is the only data that can be accurately converted into the final VTP file.
The LWO file can contain other data such as material definitions and textures that describe how a particular set of 3D geometry should be rendered. As we are creating an VTP file, which does not support materials and textures, we will be ignoring this data if it is present in the LWO file.
With the LWO file data read, our tool generates an internal representation of the full 3D model and will attempt to fix any geometry issues encountered. Along with repairing any issues with the 3D model, the tool will remove any duplicated vertices and prepare the model ready for exporting to the VTP format.
With the conversion process entering its final stages, our tool now needs to take the in-memory 3D model we have created in step 2 and convert this to the VTP format.
Extension | LWO |
Full Name | LightWave Object File |
Type | 3D Model |
Mime Type | application/octet-stream |
Format | Binary |
Tools | LWO Converters, 3D Model Voxelizer, Create LWO Animation, View LWO |
The LWO or LightWave 3D Object file is a 3D graphics file format originally released in 1990 and available for the Amiga, Mac OS and Windows. The LightWave software was developed by NewTek and is used in Television and Film production of 3D digital effects.
The LightWave software is still a popular choice for 3D modelling and digital effects with the most recent version being released in 2021. The format can contain 3D model/mesh information along with Material and Animations.
If your LWO file is uploaded with accompanying texture files, these will be included in the conversion process.
Extension | VTP |
Full Name | Visualization Toolkit |
Type | 3D Model |
Mime Type | application/octet-stream |
Format | Binary |
Tools | VTP Converters, 3D Model Voxelizer, Create VTP Animation, Text to VTP, View VTP |
The VTP file format is a 3D modelling and graphics format supported by the Visualization Toolkit. Created in the '90s the Visualization Toolkit provides a series of data and visual tools for advanced 3D modelling applications. Some example functions of the toolkit include polygon simplification, mesh repair and smoothing and more.
The format has evolved over the years. Starting out as a simple text-based format that could be edited within a simple text editor. Additional features have been added over the years with the most recent version of the format supporting an Xml based format.
Any model converted to the VTP format will be stored in a triangulated mesh format.
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