File Extension Library


.SW3 File Extension

  • Developer by: National Instruments Corporation
  • Category: Various data Files

What are .SW3 files and how to open them?

Can't open .SW3 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 .SW3 file.

What is a .SW3 file extension?

.SW3 file extension is created by National Instruments Corporation. .SW3 has been classified as Various data Files.

.SW3 is SPICE Sweep Operations output

The sw3 file extension is associated with SPICE (Simulation Program with Integrated Circuit Emphasis), an open source analog electronic circuit simulator.

The sw3 files are used for Sweep Operations Output.


How to open:

Use Spice to work with *.sw3 files.

How to convert:

Compatible tools may be able to export *.sw3 files to other formats.

How to fix problems with .SW3 files

  1. You need to update the application that you normally use to open .SW3 files. Only the latest version of the software supports the current .SW3 file format
  2. You need to check the .SW3 file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)