What Is Apple Keychain? (All You Need to Know)

If you have an Apple device, perhaps you’ve heard of Apple Keychain. But what is Apple Keychain and how does it work?

If you’d like to find out, continue reading as I dive into this topic and tell you all you need to know about Apple Keychain!

What Is Apple Keychain?

Apple Keychain is a basic password management system developed by Apple to run on iOS devices including the iPhone, iPad, and Mac in 2024. Furthermore, it allows you to store all of your passwords in one location, safely and securely. You can store your passwords, account names, and credit card information in Apple Keychain.

Are you looking for more information about Apple Keychain and have questions you want answered? Well, don’t stop reading yet, as I have more details to share with you below!

What Is Apple Keychain and How Does It Work?

Apple Keychain is a password management system developed by Apple that uses end-to-end encryption to store all of your sensitive passwords and login details.

Also, Apple Keychain can generate more secure passwords for your accounts so that you’re more protected against someone hacking into your accounts.

Furthermore, your data is secure because you need your device password and the key that is stored within your device to access the information.

This means that without both pieces of information, your data cannot be accessed, even by Apple, so it’s fairly secure for a password manager.

In addition, with Apple Keychain, you can sync all of your passwords across all of your iOS devices such as your iPhone, iPad, etc., and can store the following information:

  • Passwords
  • Usernames
  • Credit card numbers
  • Wi-Fi passwords
  • Internet and social media account details
  • Credit card expiration dates

How Do I Turn on Apple Keychain?

It’s simple to turn on Apple Keychain, regardless of whether you’re on an iPad or iPhone if you follow these steps:

  1. Go into your “Settings”
  2. Select your name at the top
  3. Select “iCloud”
  4. Click “Keychain”
  5. Toggle “Keychain” on and it’ll show up as green when it’s enabled

Also, if you have a Mac, you can easily turn on Apple Keychain just by following these simple steps:

  1. Select the “Apple” icon
  2. Click on “System Preferences”
  3. Select the “Apple ID” option
  4. Look under “iCloud” and find “Keychain”
  5. Toggle the “Keychain” option green

What Happens If I Turn Off My Apple Keychain?

What Happens If I Turn Off My Apple Keychain?

If you turn off Apple Keychain, the information that you’ve saved will just be stored on the device locally.

However, if you have Apple Keychain turned on and then sign out of Apple iCloud, you’ll be asked whether you want to delete or keep the information.

Should I Use Apple Keychain?

If you have an iOS device, it’s worth using Apple Keychain, especially if you log in to a lot of different websites and have a hard time remembering your passwords.

In addition, since the password manager has end-to-end encryption and also offers biometric authentication, your information is secure in most instances and can’t be accessed easily.

That being said, there is always a risk with password managers that your information could wind

up being hacked even with end-to-end encryption, but it’s minimal compared to other situations.

Can Apple Keychain Be Hacked?

It would be very difficult for someone to hack Apple Keychain, but that doesn’t mean it’s 100% foolproof.

For example, if someone gained access to your device, then it could be hacked into. Otherwise,  it’ll be much harder to hack Keychain compared to an iOS device without that protection.

How Do I Get Rid of Apple Keychain?

If you’d like to get rid of Apple Keychain, just turn it off on your devices where you have signed in with the same Apple ID.

For example, just go into “Settings” on your Apple device and choose your name, select “iCloud,” and then select “Keychain” and toggle the option off.

In addition, on a Mac device, just go into the “System Preferences” and select your “Apple ID.” Next, choose “iCloud,” where you can uncheck the box next to “Keychain.”

Additionally, you can easily delete an individual Keychain on your Mac device by following the guide below:

  1. Go into the Keychain Access app
  2. Select the keychain from the list you want to delete
  3. Select “File”
  4. Choose “Delete Keychain”
  5. Select “Delete References”

How Can I Edit Apple Keychain Passwords?

It’s simple to edit the Apple Keychain passwords, whether you’re on a Mac device or iOS device, and if you’re on a Mac just follow the easy steps below:

  1. Open Safari on your Mac
  2. Select “Safari”
  3. Select “Preferences”
  4. Choose “Password”
  5. Log in to it using the system password
  6. Search for the website you’d like to change the password for
  7. Highlight that website
  8. Select “Details”
  9. Make your password changes as needed

Also, you can easily make password changes on your iPhone or iPad with Apple Keychain by following these steps:

  1. Click on “Settings”
  2. Select “Passwords and Accounts”
  3. Select “Website and App Passwords”
  4. Search for the website you’d like to change the password for
  5. Click the website
  6. Select ‘Edit” to alter the details such as the password

To know more, you can also read our posts on whether or not Apple owns Bose, is Apple Music free, and is Apple AirTag waterproof.


Apple Keychain is a password management system that Apple developed, which can run and sync across all iOS devices such as Mac, iPhone, and iPad.

Furthermore, with Apple Keychain, you can store your credit card information, passwords, generate passwords, and account names with end-to-end encryption, protecting your data.

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Cara Suppa

Cara Suppa has been freelance writing for over a decade and holds a BA in English and an MS in Integrated Marketing Communications. Outside of work, she is an avid cook, gardener, and discount shopper.

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