Get the OneNote app for free on your tablet, phone, and computer, so you can capture your ideas and to-do lists in one place wherever you are. Or try OneNote with Office for free.

Microsoft OneNote is a digital note-taking app for organizing, sharing, and syncing notes across devices.

Quickly capture Sticky Notes in the cloud and access them wherever you go.

Create and access sticky notes across devices with OneNote Office Add-ins.

Solve math problems, visualize graphs, and learn step-by-step with Math Assistant in Microsoft OneNote. Enhance your learning experience effortlessly.

OneNote Class Notebooks have a personal workspace for every student, a content library for handouts, and a collaboration space for lessons and creative activities.

Welcome to OneNote Class Notebook Sign in with your Office 365 account from your school to get started.

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