Try Microsoft 365 for free
Get the apps, security, and storage you need to accomplish your goals.
Sign up for free. Cancel anytime.
You’ll be asked to provide a method of payment so there’s no interruption in your service after 30 days. You won’t be charged before your trial ends. After that, Microsoft 365 Family is $99.99 per year.1
Get access to premium AI-powered apps and services
Achieve more with Microsoft 365 Family
6 people per subscription
Share your subscription with up to five people. Each account is separate and secure.
5 devices at a time, per person
Log in on up to five Windows, Apple®, and Android™ devices at a time. Work effectively from your phone with apps designed specifically for mobile.
Up to 6 TB of cloud storage (1 TB per person)
Save files and photos to OneDrive and switch devices without missing a beat.
Commitment to accessibility
Microsoft 365 provides best-in-class apps and powerful cloud services with accessibility built in.
At your service
With a Microsoft 365 subscription, you get technical support for all your devices so you can get back to your project fast.
Reimagine your productivity
Scan papers, sign PDFs, and even transform printed lists into digital documents with the Office mobile app.
Office 2021 is sold as a one-time purchase, which means you pay a single, up-front cost to get Office apps for one computer. One-time purchases are available for both PCs and Macs. However, there are no upgrade options, which means if you plan to upgrade to the next major release, you'll have to buy it at full price.
Microsoft 365 is a subscription that includes the most collaborative, up-to-date features in one seamless, integrated experience. Microsoft 365 includes the robust Office desktop apps that you’re familiar with, like Word, PowerPoint, and Excel. You also get extra online storage and cloud-connected features that let you collaborate on files in real time. With a subscription, you'll always have the latest features, fixes, and security updates along with ongoing tech support at no extra cost. You can choose to pay for your subscription on a monthly or yearly basis, and the Microsoft 365 Family plan lets you share your subscription with your family for up to 6 people, and use your apps on multiple PCs, Macs, tablets, and phones.
This means that your Office 365 subscription will automatically be renamed to Microsoft 365. Get everything you love about Office 365, plus the additional benefits as they are released, all at the same price. No action is needed from your end. Changes will begin starting April 21, 2020.
Microsoft 365 is compatible with PC, Mac, Android, and iOS. See system requirements for compatible versions of your devices, and for other feature requirements.
No. Microsoft 365’s applications are tailored for each platform and each operating system. The applications available for Mac users and the specific features included may be different from those available for PC users. With Microsoft 365, you can be flexible. With your account, you are not limited to exclusively Mac or exclusively PC, so you can transition across devices.
Yes. Documents that you have created belong fully to you. You can choose to store them online on OneDrive or locally on your PC or Mac.
Internet access is required to install and activate all the latest releases of apps and services included in all Microsoft 365 subscription plans. Note that if you are an existing subscriber, you do not need to reinstall or purchase another subscription.
For Microsoft 365 plans, Internet access is also needed to manage your subscription account, for example to install Office apps on other PCs or to change billing options. Internet access is also required to access documents stored on OneDrive, unless you install the OneDrive desktop app.
You should also connect to the Internet regularly to keep your version of Microsoft 365 up to date and to benefit from automatic upgrades. If you do not connect to the Internet at least every 31 days, your apps will go into reduced functionality mode, which means that you can view or print your documents but cannot edit the documents or create new ones. To reactivate your apps, simply reconnect to the Internet.
You do not need to be connected to the Internet to use the Office apps, such as Word, Excel, and PowerPoint, because the apps are fully installed on your computer.
Your Microsoft account is the combination of an email address and password that you use to sign in to services like OneDrive, Xbox LIVE, and Outlook.com. If you use any of these services, you already have a Microsoft account that you can use or you can create a new account. Learn more about a Microsoft account.
As part of signing up for a trial or purchasing Microsoft 365, you will be prompted to sign in with a Microsoft account. You must be signed in with this account to install and manage your Microsoft 365 subscription, or to use some subscription benefits, including cloud storage.
You can share Microsoft 365 Family with five other people, for a total of six users. Microsoft 365 Personal can be used by one person.
If you have an active Microsoft 365 Family subscription, you can share it with up to five other people. Each person you share your subscription with can install Microsoft 365 on all their devices and sign in to five devices at the same time.
To add someone to your subscription, visit your Microsoft Account and follow the on-screen instructions to add a user. Each person you add will receive an email with the steps they need to follow. Once they have accepted and completed the steps, their information, including the installs they are using, will appear on their My Account page. You can stop sharing your subscription with someone or remove a device they are using by going to your Microsoft Account.
Visit this page to learn more about free apps.
- App availability varies by device/language. Features vary by platform.
- Features and app availability may vary by region.
 You can cancel any time during the trial period by clicking Turn off recurring billing in My Account.
 Microsoft 365 Personal or Family subscription required; app available as separate download.
 App available as separate download.
- iTunes, iPhone, and iPad are registered trademarks of Apple Inc., registered in the U.S. and other countries. Android is a trademark of Google Inc.