iCloud - Official Apple Support

Keep your information safe and accessible

Find My iPhone

iCloud helps you find and protect your Apple device if it’s ever lost or stolen.

Learn more about Find My iPhone

iCloud storage

iCloud stores what’s most important so you can access it anytime and from any device.

Learn more about iCloud storage

iCloud Photos

Keep your photos and videos securely stored in iCloud and up to date on all of your devices.

Learn more about iCloud Photo Library

Featured topics

How to back up your iPhone, iPad, and iPod touch

If you back up your iPhone, iPad, or iPod touch, you’ll have a copy of your information to use in case your device is ever replaced, lost, or damaged.

How to backup

If iCloud Backup couldn’t be completed or you can’t restore

Learn what to do when you need help with an iCloud backup of your iPhone, iPad, or iPod touch.

Get help backing up

Restore or set up your iOS device from iCloud

Use your iCloud backup to set up a new iOS device or if you need to restore information on one you already have.

Restore

iCloud Drive FAQ

iCloud Drive lets you securely access all of your documents from your iPhone, iPad, iPod touch, Mac, and Windows PC. So no matter which device you’re using, you always have the most up to date documents when you need them.

Learn about iCloud Drive

Get help with iCloud Drive

Learn more about finding and editing documents, or opening and saving your files.

Get help with iCloud Drive

Download iCloud for Windows

With iCloud for Windows, you’ll have your photos, videos, mail, calendar, files, and other important information on the go and on your Windows PC.

Download

Set up and use iCloud for Windows

With iCloud for Windows, the photos, documents, and bookmarks on your PC are updated automatically on your Apple devices.

Set up and use

iCloud: Contacts overview

Use the Cloud Contacts to manage your contacts from a Mac or Windows web browser.

Contacts overview

Get help using iCloud Contacts, Calendars, or Reminders

Learn what to do if you need help. For example, the changes that you made on one device didn't appear on all of your devices.

Get Help with Contacts & Calendars

Use iCloud calendar subscriptions

Calendar subscriptions are a great way to stay up to date with holidays, sports, social media, and more. And with iCloud, you see all of your calendar subscriptions across all your devices.

Calendar subscriptions