An onetmp file extension is related to the Microsoft OneNote, a note taking and information management program. An onetmp file contains temporary data.

Detailed description

Software that open onetmp file

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ONETMP file extension - Microsoft OneNote temporary data

What is onetmp file? How to open onetmp files?

File type specification:

Temporary file type icon Temporary file type

The onetmp file extension is associated with Microsoft OneNote, a note taking and information management program in the Microsoft Office system with which you can capture your thoughts and ideas in electronic notebooks, where you can easily organize, search, and share them.

The onetmp files are used for temporary purposes.

The default software associated to open onetmp file:

Microsoft OneNote icon

Microsoft Corporation logoMicrosoft OneNote  Microsoft Windows software

Company or developer:
Microsoft Corporation

Application developed by Microsoft and used to create short notes, drawings, audio and video commentaries that can be shared with other users over Internet, or synchronized with OneNote application installed in the portable device. OneNote for desktop computers is distributed with the Microsoft Office suite and Windows 10 system, and also is available for free download.

OneNote for mobile platforms is distributed as stand alone application. Mobile form of OneNote is compatible with Windows Mobile, Windows Phone, iOS and Android mobile operating systems.

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 .onetmp 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 .onetmp 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 onetmp file, edit onetmp file, convert onetmp file, view onetmp file, play onetmp 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 onetmp files.

Programs that can create onetmp file - Microsoft OneNote temporary data

Programs supporting the exension onetmp on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Microsoft OneNote for create onetmp file action.

Microsoft Windows:

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