There are 8 other file types using
the SLF file extension!

empty icon.slf - NTgraph Setup30 data

empty icon.slf - Stand List file format (Suppose)

empty icon.slf - Jagged Alliance 2 game file

empty icon.slf - Mail Warden file

empty icon.slf - Select-a-Net language data

empty icon.slf - Scene Language for Interactive Dynamic Environments file

empty icon.slf - SortWizard export format

empty icon.slf - BitDefender data

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SLF file extension - Symantec license

What is slf file? How to open slf files?

File type specification:

Document file type icon Document file type

File extension slf is associated with security and system managing applications developed by Symantec.

A .slf file contains license information, that are able to activate full version of product and other various functions.

The default software associated to open slf file:

Norton Internet Security icon

Symantec Corporation logoNorton Internet Security  Microsoft Windows software

Company or developer:
Symantec Corporation

Norton Internet Security is virus protection suite for Microsoft Windows. It protects PC against viruses, trojan horses, spam, worms and other potential malware.

Help how to open:

You most likely cannot open this file type manually, it should be automatically accessed by the program to verify the license.

How to convert:

License files are not meant to be converted to anything else.

List of recommended software applications associated to the .slf file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open slf file, edit slf file, convert slf file, view slf file, play slf file etc. (if exist software for corresponding action in's database).

Unspecified and all other actions for computer programs working with slf file - Symantec license

Click on the software link for more information about Norton Internet Security. Norton Internet Security uses slf file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).

Microsoft Windows:

Main software associated with slf file by default:
Norton Internet Security small icon Norton Internet Security
Other suggested software:
Mail Security for SMTP small icon Mail Security for SMTP
Mail Security
Symantec Ghost Solution
Norton Antivirus small icon Norton Antivirus
Norton Ghost small icon Norton Ghost

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