An oxt file extension is related to the, an office suite and used for its extension help format.

Detailed description

Software that works with oxt file extension

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OXT file extension - extension help format

What is oxt file? How to open oxt files?

File type specification:

Document file type icon Document file type

The help content is located in a folder inside a file with the oxt file extension. Usually the folder will be named “help”, but any other name can be used as long as it's assigned to the media type "application/" in /META-INF/manifest.xml.

Inside the help folder there's one folder for each supported language. The folders are named according to the common language codes en, de, fr etc. as they are also used inside the help folder.

Inside each language folder there has to be another folder named like the extension identifier that has to be specified in the /description.xml file for each extension.

The default software associated to oxt file type:

Apache OpenOffice ( icon Project Team logo Apache OpenOffice (  Multiplatform software

Company or developer: Project Team

Apache OpenOffice ( is popular free office suite for variety of operating systems. is compatible with other major office suites. can create and edit documents (Writer), spreadsheets (Calc), presentations (Impress), graphics (Draw) and databases (Base). is localized in to 120 languages.

LibreOffice icon

The Document Foundation logo LibreOffice  Multiplatform software

Company or developer:
  The Document Foundation

LibreOffice is a comprehensive, professional-quality productivity office suite that is completely free to download. It includes word processor, spreadsheet, presentation, database and drawing software and is available in more than 30 languages and for all major operating systems, including Microsoft Windows, Mac OS X and Linux (Debian, Ubuntu, Fedora, Mandriva, Suse, ...).

Help how to open OXT files:

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 file with extension OXT:

As far as we know, this .oxt 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.

Related links: Help Content

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

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

  • Others oxt file

Unspecified and all other actions for computer programs working with oxt file - extension help format

Click on the software link for more information about Apache OpenOffice ( Apache OpenOffice ( uses oxt 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.).


Main software associated with oxt file by default:
Apache OpenOffice ( small icon Apache OpenOffice (
LibreOffice small icon LibreOffice

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