Files with nil file extension are related to the Norton Icon Library icon set.

There is one other file type using
the NIL file extension!

nil icon.nil - QIP data

Detailed description

Software that open nil file

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NIL file extension - Norton Icon Library icon set

What is nil file? How to open nil files?

File type specification:

Graphics file type icon Graphics file type

The nil file extension is associated with the Norton Icon Library, a set of icon sets used by applications developed by Norton, such as Norton Internet Security, Norton Utilities and others.

The default software associated to open nil 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.

Norton Utilities icon

Symantec Corporation logoNorton Utilities  Microsoft Windows software

Company or developer:
Symantec Corporation

Norton Utilities is a set of tools used to clean up, tune up and speed up PC. Norton Utilities finds and fixes problems that can slow down the computer.

Help how to open:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert:

As far as we know, this .nil file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

List of recommended software applications associated to the .nil 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 nil file, edit nil file, convert nil file, view nil file, play nil file etc. (if exist software for corresponding action in's database).

Unspecified and all other actions for computer programs working with nil file - Norton Icon Library icon set

Click on the software link for more information about Norton Internet Security. Norton Internet Security uses nil 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 nil file by default:
Norton Internet Security small icon Norton Internet Security
Norton Utilities small icon Norton Utilities

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