In the Google Workspace Marketplace, you can find a wide range of add-ons to use with Google Calendar.
Install add-ons
Important: For work or school accounts, if you don’t see "Get add-ons" or can’t install an add-on, contact your administrator.
- On your computer, open Google Calendar.
- In the top right, click Settings
Get add-ons.
- From the Marketplace, install the add-on. Learn more about installing add-ons.
Tip: To access the Marketplace from the side panel in Calendar, on the right, click Get add-ons 
Set up conferencing add-ons
Important: If the add-on doesn’t work, contact the app developer through the Marketplace.
- On your computer, open Google Calendar.
- In the top left corner, click Create
- Next to "Add Google Meet video conferencing," click the Down arrow
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- Select the add-on you want to use.
- Choose your account and follow the steps to sign in to the add-on.
Uninstall add-ons
Important: For work or school accounts, some apps can only be uninstalled by your administrator.
- On your computer, open Google Calendar.
- In the top right, click Settings
- From the Marketplace, uninstall the add-on. Learn how to uninstall add-ons.