Use this free tool to view your 3D LAZ (LAS file format) files online without needing to install any software. Our LAZ viewer tool will generate a real-time 3D preview of your LAZ file with Pan and Zoom controls, allowing you to see your 3D model from any angle.
Our LAZ viewing tool can load most LAZ files, and we are working on improvements all the time to improve compatibility with all file formats. If you are looking to convert your 2D image files to 3D files, such as STL, then we have a 2D to 3D conversion tool here.
| Extension | LAZ |
| Full Name | LAS file format |
| Type | 3D Model |
| Mime Type | application/octet-stream |
| Format | Binary |
| Tools | LAZ Converters, 3D Model Voxelizer, Create LAZ Animation, LAZ Viewer |
The LAS file format is widely used in the field of Lidar to store large quantities of Point Cloud data represented by integer numbers in a single file that is compressed using a lossless compression method.
As a point cloud format, it shares similarities with other similar formats such as PCD and PLY, though it enjoys less support than these more established formats when it comes to 3D editors.
First, click the "Upload..." button and select the LAZ file you wish to view. Once your LAZ file has been received it will be displayed in your browser.
We aim to process all LAZ file viewing requests as quickly as possible, this usually takes around 5 seconds but can be more for larger or more complex files so please be patient.
We aim to create the most accurate rendition of your LAZ file 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 LAZ file you submit. The generated preview file within your browser is deleted after 1 hour.
Yes! Our LAZ file viewer will run on any system with a modern web browser. No specialist software is needed to use our file viewing tools.

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