iCloud
iCloud User Guide
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Add a new contact on iCloud.com
In Contacts on iCloud.com, click
in the sidebar, then choose New Contact.
A blank contact card appears.
Enter information for the contact. You can also add a photo.
Click Done.
If your account has Screen Time communication limits turned on, you may not be able to add new contacts. See If you cannot create, import, edit or delete contacts on iCloud.com.
You can also add a contact in iCloud Mail. See Save and find email addresses in Mail on iCloud.com.
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