The best 3D file converter of 2025 in full: Why you can trust TechRadar We spend hours testing every product or service we review, so you can be sure you're buying the best.

How to open and view STL files in Windows 11/10 Multiple third-party applications are used to view 3D models including STL files in Windows.

3D printed files are used to create tangible objects from digital files. Find out more about the benefits and uses of 3D printed files for visually impaired people.

Let us know what your stance is on a free and open 3D Printing file search engine, especially if you plan to fund DEFCAD – or oppose it with your whole heart.

Learn how to change file size in Paint and Paint 3D on Windows 11/10. You can also change the file resolution in Paint app and Paind 3D.