File Extension Library


.SLT File Extension

  • Developer by: Mozilla
  • Category: Settings Files

What are .SLT files and how to open them?

Can't open .SLT 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 .SLT file.

What is a .SLT file extension?

.SLT file extension is created by Mozilla. .SLT has been classified as Settings Files.

.SLT is Mozilla User Profile Folder

Contains user profile data for Mozilla programs such as Firefox and Thunderbird; may include bookmarks, browsing history, and cached data; typically saved with a random filename, followed by the ".slt" extension.

In Windows Vista, the Firefox SLT folder is saved in the "Users\Profile\AppData\Roaming\Mozilla\Firefox\Profiles" directory. In Mac OS X, it is located in the "~/Library/Mozilla/Profiles/[profile name]/" directory.

List of all softwares that can open the Mozilla User Profile Folder
Windows
Mozilla Firefox
Mozilla Thunderbird
Mac
Mozilla Firefox
Mozilla Thunderbird

How to fix problems with .SLT files

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