File Extension Library

.STO File Extension

  • Developer by: Ecru Software
  • Category: 3D Image Files

What are .STO files and how to open them?

Can't open .STO file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .STO file.

What is a .STO file extension?

.STO file extension is created by Ecru Software. .STO has been classified as 3D Image Files.

.STO is PRO100 3D Interior Design Project

Furniture and interior design project file (or scene) created by PRO100, a user-friendly software program for designing room interiors with instant 3D visualization; designs created by the software can be easily printed.

How to fix problems with .STO files

  1. You need to update the application that you normally use to open .STO files. Only the latest version of the software supports the current .STO file format
  2. You need to check the .STO file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)