Your personal productivity assistant in Microsoft 365
Cortana helps you achieve more with less effort while allowing you to focus on what matters.
![Person using Cortana to schedule a meeting on a Windows device](https://www.microsoft.com/onerfstatics/marketingsites-wcus-prod/_h/9be151e5/coreui.statics/images/1x1clear.gif)
Save time finding what you need
Chat with Cortana in Windows to quickly find information and stay on track. Connect with people, check your schedule, find a free hour, set a reminder, add a task, and more.
![Hands-free mail chain using Cortana](https://www.microsoft.com/onerfstatics/marketingsites-wcus-prod/_h/9be151e5/coreui.statics/images/1x1clear.gif)
Stay on top of what’s new
Listen to what’s new in your inbox and respond hands-free. Catch up with your email and changes to your day using natural language with Cortana.
![Message on a mobile phone to a Teams group](https://www.microsoft.com/onerfstatics/marketingsites-wcus-prod/_h/9be151e5/coreui.statics/images/1x1clear.gif)
Easily collaborate with voice assistance
Stay connected to your team even when you have your hands full. Ask Cortana to join a meeting, make a call, send a message, share a file, and more.
Designed to protect your privacy
Cortana meets Office 365 enterprise-level privacy, security, and compliance promises, processing data safely and securely to fulfill your requests.
Ready to get started with Cortana?
Cortana comes with Microsoft 365, a productivity solution to transform the way you work.
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