All about ITP Files

The ITP file type is primarily associated with InDesign.

ITPFile Extension ITP
File extension: ITP
File type:  template file

What is an ITP file?

ITP files mostly belong to InDesign. ITP files are not a single type of file but represent different kinds of data. They may store form templates, image data, game textures, or even text content.
Based on analysis, here are some distinct use cases:

  • Form Template Files: These files use what some refer to as the Interchange Template Format. They are used to hold layout and form design information and are commonly managed with page layout tools.
  • Image Files for Games: Certain ITP files contain PNG images. They are seen in contexts such as image assets for the PlayStation Portable and game files like those used in Ys VIII: Lacrimosa of Dana.
  • Game Texture Packages: In other instances, ITP files hold texture palettes or image packages. Tools such as GIMP and RPG Maker 2000 use these for game asset management.
  • Rich Text and Specialized Data Files: A few ITP files store Rich Text Format data, for example in Apple Pages (Apple Support), or are marked for specific protocols like the Image Transfer Protocol. Some even carry data for molecular topology via tools like Gromacs.

FilExt.com tip: If you have an ITP file, it is best to open it with the program that created it since the internal structure can vary widely.

How to open ITP files

You need a suitable software like InDesign to open an ITP file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your ITP file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a ITP file directly in the browser:. Just drag the file onto this browser window and drop it.

Online ITP Text Viewer

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Programs that open and convert ITP files:

  1. InDesign
    See the previous paragraphs to learn more about the main application. ITP files are often referred to as InDesign page layouts because this type of file is primarily created or used by this software.
  2. BioWare Aurora Engine (Palette) by BioWare Corp.
    An ITP file defines a palette used by the toolset or DM Client. A palette describes a tree structure of tiles or object blueprints that can be painted in the toolset, or object blueprints that can be spawned in the DM Client. Palettes are stored in the game and toolset using BioWare's Generic File Format (GFF).
  3. IconTweaker
    IconTweaker is a freeware application that allows you to customize all your Windows icons.
  4. ITEM ToolKit (Project File) by ITEM Software, Inc.
    ITEM Software produces reliability analysis tools applicable to a wide range of industries. ITEM ToolKit Fault Tree, Markov, and FMEA modules can be used to model software reliability, physical security, as well as human interaction with systems. The Event Tree module can be used to perform Decision Tree Analysis, as well as Safety Assessment of any system.
  5. riteMail (Mail and Notes File) by Pen&Internet, LLC
    riteMail is a unified note taking application that enables users to take handwritten notes on their mobile devices on all major platforms, transmit notes to any E-mail address, and then process and recognize them on desktops. The Mime types used with this association are: text/html. This file format is classified as Text.

ITP file format:

Every file has a defined file format, i.e. how the data is arranged in the file. The file format can be determined based on the file extension and the signature (the first few characters of a file). If the file extension does not match the file format, double-clicking on the file will cause an error upon opening. So you need a detailed analysis of a file to find out the format and the associated program. Below is our analysis of the ITP files:

Files with the ITP extension are quite widely used. This file type is used by a few programs, each with its own file format. The file formats most commonly found in ITP files are:

All other ITP files (55%) have no consistent format, often, for example, ITP, DDS and version. These files are often connected to eftx, ffbonded, lipid, btnp or note. You can get all the details of your ITP file by dragging it onto this page or by clicking the button "Choose your .itp file to analyze" above.

Technical Data for ITP File Extension

File classification:
Page Layout
Related files:
indt, idml, psd, dds, rtf, tga, ipt, itp4, itp3, ltp, iam, it3, zip, idw, iti, itc, pdb, webp, mtb, gro, atp, stl, url, txt, dwg, pdf, utc, jrl, hak, png, bmp

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: IconTweaker.PlugIn
EXEFile: %ProgramFiles%\IconTweaker\IconTweaker.exe %1

ProgramID: Identity Theft Protector.Document
EXEFile: %ProgramFiles%\Broderbund\Identity Theft Protector\itp.exe %1


an itp template file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with ITP files

  • Associate the ITP file extension with the correct application.
  • Update your software that should actually open template files. Because only the current version supports the latest ITP file format. Search, therefore, e.g. on the manufacturer website after an available InDesign update.
  • To make sure that your ITP file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
  • Click here to open your .ITP file online - secure, fast, and no downloads needed.
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