What is .one files?

.one files are custom document formats used by Microsoft OneNote, a digital note-taking application. These files contain various types of information such as text, images, audio clips, and digital handwriting. They are designed to provide a comprehensive way of taking notes, organizing information, and collaborating with others on a project.

.one files can be saved locally on a computer or cloud-based storage service, and can be accessed on multiple devices. They are often used in educational and business settings, and are compatible with Windows-based computers, Macs, and mobile devices.

To open .one files, one can use Microsoft’s OneNote application or similar note-taking software that supports this format.