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

Sign in to Microsoft OneNote, the digital note-taking app for organizing and sharing your notes across devices.

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.

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.

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

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Todo lo que necesita está incluido El Bloc de notas de clase ahora está integrado directamente en OneNote para Microsoft 365 en la web, Windows, Mac y iPad. No se requiere ningún complemento.

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

在您的平板电脑、手机和计算机上免费获取 OneNote 应用，以便您无论身在何处都可以将您的观点和待办事项列表记录到一个位置。