Is Office LTSC 2021 compatible with Mac?

While Microsoft produces various editions of Office, our current professional licenses are specifically optimized and licensed for Windows systems.

High-Performance Productivity for Windows

Our Office 2021 and LTSC 2021 products are designed to deliver the full, unrestricted Microsoft experience on Windows 10 and Windows 11. These are permanent, "buy-once-own-forever" licenses that offer significant advancements over older versions like Office 2019.

• Full Feature Set: Access the complete array of advanced tools, including those exclusive to the Windows environment.
• Maximum Stability: Engineered to integrate seamlessly with Windows architecture for professional-grade reliability.
• Permanent Access: A one-time purchase that provides a lifetime of productivity without monthly subscription fees.

Compatibility Note

Tip: To ensure the best user experience and full access to all Professional features, we recommend installing these licenses on a compatible Windows device.