What is .PSW file extension?
File created by Password Depot versions 3-5; saves personal logins, passwords, credit cards, and other sensitive information; incorporates encryption using a master password so that the information can only be viewed and modified with the password.
Password Depot 6 introduced the new .PSW6 format, but can still load older PSW files.
You can see a list of software programs here on www.easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.