OneNote is a digital note-taking app that lets you capture, organize, and share notes across all your devices.

Get OneNote for free! Works on Windows, macOS, iOS, Android, and in your favorite browser.

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. Write, …

免费获取 OneNote! 在 Windows、macOS、iOS、Android 上和你最喜爱的浏览器中工作。

Sign in to OneNote to capture and sync your notes across devices.

Sync your notes to your phone and tablet with your free Microsoft account; Your notes are safe with OneDrive - keep them private or easily share with friends; No risk - you can switch back to …

Write your notes on any surface and send them to OneNote by making it a smart surface with eQuil Smartpen2 and Smartmarker. It's the natural way to capture your brilliant thoughts. …

Quickly capture Sticky Notes in the cloud and access them wherever you go. Sign in to your account <meta http-equiv="Refresh" content="0; …

Handwrite your notes, annotate documents, or sketch out your next big idea. Get creative with a variety of tools and effects. The natural feel of pen and paper meets the power of digital ink. …

OneNote を無料で入手しましょう! Windows、macOS、iOS、Android、お気に入りのブラウザーで動作します。