File Extension Library


.SLF File Extension

  • Developer by: Symantec
  • Category: Misc Files
  • Format: Binary

What is an .SLF file?

.SLF file extension is created by Symantec. .SLF has been classified as Misc Files. The format of .SLF file is Binary.

.SLF is Symantec License File

File used by Symantec software to activate software licenses; contains activation codes that are registered with Symantec; allows users to legally use a copy of Symtantec software.

NOTE: Some editions of Symantec software do not require the SLF file to be installed.

How to Open .SLF file on different platforms

Open .SLF File on Windows

  • Right-click a .SLF
  • Left-click "Open With" > "Choose another app"
  • Select the program that opens .SLF file and Select check box "Always use this app to open .SLF files" Press "Ok"

Open .SLF File on Mac

  • Right-click (or Ctrl + Left-click) the .SLF file
  • Click "Open With" > "Other.."
  • Then choose another program from the app list and press "Open"
  • Select check box "Turn on" for "Always open in app"

Open .SLF File on Linux

Right click on the .SLF file, choose "Open with" and select a program from the list above

Open .SLF File on iPhone

Select a file. If you don't see an application to open the .SLF file, tap "Share" and choose the right app.
Method 2
Save the file. Then open the app «Files». Touch and hold the file, then release your finger. You will see a black menu bar. After that tap "Share" and select an application.

Open .SLF File on Android

Tap the Settings icon on an Android smartphone, then select «Applications». Click the Settings icon in the upper right corner of the screen, to change the default apps.
If you want to open, edit, save or even convert .SLF files on Android, then your best bet is to download one of the dedicated apps available on Google Play.

How to fix problems with .SLF files

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