how to activate apple credit card without an iphone

There's nothing to activate. Once the Apple Card application has been approved you can start using the card online by going to https://card.apple.com.

You cannot request a physical Titanium Apple Card without an iPhone however.

If your application is approved

You have up to 30 days to accept your offer. If you accept your offer and add Apple Card to your eligible iPhone or iPad, you can:

• Use Apple Card to make purchases anywhere Mastercard is accepted and get unlimited Daily Cash.
• Manage your account in the Wallet app or from your Apple Card web account to make or schedule payments, download PDF statements, and see your balance.
• Set Apple Card as your default payment card for Apple Pay, the App Store, Apple Music, and other Apple services.
• If you have Apple Card Monthly Installments, you can see your plan in the Wallet app or see your plan online.
• Use Apple Card on all of your eligible devices. Learn how to add your Apple Card to your Apple Watch, iPad, or Mac.

If you don't add Apple Card to an eligible iPhone or iPad that you own, you can only use it to make eligible purchases online and in-store at Apple.