An ii file extension is related to the preprocessed C++ source code format.

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

empty icon.ii - IconWorkshop extended information data

Detailed description

Software that open ii file

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II file extension - Preprocessed C++ source code

What is ii file? How to open ii files?

File type specification:

Source code and script file type icon Source code and script file type

The ii file extension is associated with the C++, a programming language, which enables users to create programs for various operating systems and platforms.

The ii file contains preprocessed source code.

The default software associated to open ii file:

Visual C++ icon

Microsoft Corporation logoVisual C++  Microsoft Windows software

Company or developer:
Microsoft Corporation

Visual C++ is integrated development environment for C and C++ programming language used to create Windows and .NET applications.

Borland C++ icon

Micro Focus International plc logoBorland C++  Microsoft Windows software

Company or developer:
Micro Focus International plc

Borland C++ is integrated development environment for C and C++ programming language for DOS, Windows, and Windows NT.

Help how to open:

Use C++ IDE to work with *.ii files.

How to convert:

As far as we know, this .ii 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 software applications associated to the .ii 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 ii file, edit ii file, convert ii file, view ii file, play ii file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting ii files.

Software that open ii file - Preprocessed C++ source code

Programs supporting the exension ii on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for open ii file action.

Microsoft Windows:

Main software associated with ii file by default:
Visual C++ small icon Visual C++
Borland C++ small icon Borland C++

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