Microsoft Equation Editor 3.0 is no longer distributed with Microsoft Office.

SoftMaker Office is available either for purchase or by subscription: SoftMaker Office 2021: If you purchase SoftMaker Office 2021, you can use this version as long as you want. Upgrades to new versions are available at a discounted price. SoftMaker Office NX: If you subscribe to SoftMaker Office NX, you can use it as long as your subscription. MathType is also compatible with Microsoft 365 Office suite and iWork suite up to 10.14 Mojave. Find more information about macOS Catalina compatibility here. Download for macOS.

To continue editing and working with equations in Microsoft Office, get MathType now!

MathType is the professional version of Equation Editor

• You can use MathType to edit and continue working with equations in all your documents.
• MathType works with 1000’s of other applications and websites.
• Available on Windows, Mac, and Online.
  Seamlessly integrated into Google Docs and very soon with Office Online.
• MathType is continually improved and updated.

Download and install the free 30-day trial

Mathtype 6.7 For Mac

You can download MathType Desktop app and test it during the 30-day trial period with Microsoft Office.