3D viewer guides

STL viewer online to check 3D files before print

A lightweight tool like an STL viewer is an excellent alternative to processor-intensive CAD software for viewing 3D objects. A few online services let you explore STL files in your browser for free without downloading them, making life easier. If you want to learn more about this useful technology, keep reading.

OBJ viewer, how to open and use OBJ files

Understanding the Dynamics of OBJ Files and Using an OBJ Viewer Online

For viewing 3D objects, an OBJ viewer is an excellent alternative to CAD software, which uses much processing power. A few online services let you look at OBJ files without downloading them. Read on if you want to learn more about how OBJ files can save you time, how to open OBJ models, and more.