Files with one extension can be found as data files from OneNote, a personal information management program from the Microsoft Office suite. The .one file can contain various types of information, such as text notes, images, video clips, etc.
There are 2 other file types using
the ONE file extension!
.one - docPointer visual readme document
.one - EdgeCAM licensing data file
Software that open one file
ONE file extension - Microsoft OneNote document
What is one file? How to open one files?
File extension one is associated with Microsoft OneNote, an easy-to-use note-taking and information-management program in the Microsoft Office system from version 2007, with which you can capture your thoughts and ideas in electronic notebooks, where you can easily organize, search, and share them.
The one files contain mainly saved text notes but may also include objects pasted from other applications, such as images, drawings, or audio/video clips.
MIME-type used for OneNote *.one files:
application/onenote
Updated: December 24, 2024
The default software associated to open one file:
Company or developer:
Microsoft Corporation
OneNote is an application used to create short notes, drawings, audio, and video commentaries that can be shared with other users over the Internet or synchronized with the OneNote application installed on a portable device. OneNote for desktop computers is distributed with the Microsoft Office suite and Microsoft 365 subscription, while OneNote for mobile platforms is distributed as a stand-alone application.
Company or developer:
Microsoft Corporation
Microsoft OneNote for Mac is digital notebook application for Apple Mac OS X that allows users to share notes and collaborate with others, across multiple devices. It is able to Capture rich notes for classwork, meetings, or research, create an itinerary and keep track of your travel plans for your next big vacation etc.
Company or developer:
Microsoft Corporation
Microsoft 365 is a subscription-based suite offering well-known Microsoft Office apps (Word, Excel, PowerPoint, Outlook, Access), cloud services, and advanced security. It enhances productivity, supports real-time collaboration, and ensures data protection, catering to individual, business, and enterprise needs for a modern digital workspace.
Microsoft 365 subscription service replaces the previous Office 365 service.
Company or developer:
Microsoft Corporation
Office 365 is a subscription-based service that gives users access to several services and apps from Microsoft Office. It is available for some types of subscription editions (Home, Education, Business, and Enterprise users) for Microsoft Windows, Apple macOS, and all major mobile platforms.
Office 365 service was replaced by Microsoft 365 subscription service.
List of software applications associated to the .one 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 one file, edit one file, convert one file, view one file, play one file etc. (if exist software for corresponding action in File-Extensions.org's database).
Hint:
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 one files.
Software that open one file - Microsoft OneNote document
Programs supporting the exension one on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for open one file action.
