File Extension Library


.SUL File Extension

  • Developer by: Pierre-Emmanuel Gougelet
  • Category: Graphics Files

What are .SUL files and how to open them?

Can't open .SUL 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 .SUL file.

What is a .SUL file extension?

.SUL file extension is created by Pierre-Emmanuel Gougelet. .SUL has been classified as Graphics Files.

.SUL is Gfa Raytrace image

The sul file extension was used by the Gfa Raytrace, a ray tracing program.

The sul file stores image from Gfa Raytrace. Seems to be obsolete program without support from developer.


How to open:

Use XnView to work with *.sul files.

How to convert:

XnView is able to export *.sul files to other formats.

How to fix problems with .SUL files

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