Equally featured in:

macOS High Sierra is packed with new features and refinements. In that location's a new file system, AFS, for better security, reliability and speed in file transfers. Better graphics and VR supported have also been included along with backwards compatibility then you install the new OS in car even from late 2009. Finally, applications similar Safari, Spotlight, Notes, Apple Mail, and other accept been polished up.

Take a photo right to your Mac.

At present yous can use your iPhone to shoot or scan a nearby object or document and have it automatically appear on your Mac. But choose Insert a Photograph from the File card. You can accept a photo of something on your desk-bound and instantly see it in your Pages document. Or scan a receipt, and a straightened version is immediately available in the Finder as a PDF. Continuity Camera works in the Finder, Mail, Messages, Notes, Pages, Keynote, and Numbers. It's another manner iPhone and Mac but click.

What'due south New:

The macOS High Sierra 10.13.6 Update adds AirPlay ii multiroom sound support for iTunes and improves the stability and security of your Mac. This update is recommended for all users.

  • Added download links for Security Update 2019-001, which is recommended for all users and improves the security of macOS.
  • The macOS High Sierra ten.13.6 Supplemental Update improves the stability and reliability of MacBook Pro with Touch Bar (2018) computers and is recommended for all users.
  • The macOS High Sierra 10.13.6 update adds AirPlay two multi-room audio support for iTunes and improves the stability and security of your Mac.

AirPlay two for iTunes

  • Control your home audio arrangement and AirPlay 2-enabled speakers throughout your business firm
  • Play music at the aforementioned time on multiple AirPlay 2-enabled speakers in your house, all in sync

Other improvements and fixes

  • Fixes an consequence that may foreclose Photos from recognizing AVCHD media from some cameras
  • Fixes an issue that may forestall Mail service users from moving a message from Gmail to some other account

Previous release notes:

The macOS High Sierra 10.13.five update improves the stability, functioning, and security of your Mac and is recommended for all users.

This update adds support for Letters in iCloud, which lets you shop messages with their attachments in iCloud and costless upward infinite on your Mac. To enable Messages in iCloud, get to Preferences in Messages, click Accounts, then select "Enable Messages in iCloud".

The macOS High Sierra ten.13.three update improves the security, stability, and reliability of your Mac.

This update:

  • Addresses an issue that could cause Messages conversations to temporarily be listed out of order
  • Adds support for 70 new emoji including food types, animals, mythical creatures, clothing options, more expressive smiley faces, gender-neutral characters and more
  • Fixes a bug where Bluetooth may exist unavailable during Apple tree Pay transactions
  • Improves the reliability of Microsoft Commutation message sync in Mail
  • Fixes an upshot where Spotlight may not accept keyboard input

Features:

Get things done by request Siri, the intelligent banana now on your Mac:

  • Enjoy your favorite features from iOS equally well as new ones optimized for Mac.
  • Send messages, create reminders, search the web, and more while you piece of work.
  • Drag and drop or copy and paste Siri results into your documents.
  • Pin Siri results in Notification Center and reference them later.
  • Discover files, adjust settings, and get system information just by request Siri.

Copy and paste between your devices with Universal Clipboard.

  • Copy a quote, image, or video from an app on one device and paste it into an app on another device.

Automatically log in with Auto Unlock.

  • Log in to your Mac automatically when you wear your Apple Watch --- no demand to type your password.

Enjoy the convenience and security of Apple Pay when you shop on the web.

  • Apply Apple tree Pay to make easy, secure payments when shopping in Safari on your Mac.
  • Complete your purchase with Bear upon ID on your iPhone or with your Apple Watch.

Access files on your Mac desktop from your iPhone with iCloud Desktop and Documents.

  • Automatically shop all the files on your desktop and in your Documents binder in iCloud, and admission them from all your devices.
  • Keep the same desktop and Documents folder on your other Mac.

Easily gratuitous up space on your Mac with Optimized Storage.
  • Automatically shop seldom-used files in iCloud, where they'll be available on need.
  • Additional tools assist you remove files you don't need, to save even more space.

Get command of your desktop with tabs in apps.

  • Use tabs to manage multiple windows in Maps, Pages, Keynote, Numbers, and more.
  • Work with tabs in your favorite tertiary-party apps --- no developer adoption required.

Proceed an centre on the large game or your favorite video with Picture in Picture.

  • Bladder a video window from Safari or iTunes over your desktop as you work.
  • Place the Picture in Pic window in any corner, and it stays put when you switch spaces or work in full screen.

Rediscover the nearly meaningful moments in your Photos library.

  • Savour favorite and forgotten occasions from your photo library with Memories.
  • View your images by who's in them. Photos uses avant-garde face up recognition engineering to automatically group photos of the aforementioned person together.
  • Search your photos past what's in them, such as beaches, dogs, or concerts, cheers to intelligent search that can recognize objects and scenes.
  • Track your photo expeditions across an interactive globe map.

Enjoy an all-new Apple Music experience in iTunes.

  • Easily navigate your library with the redesigned Apple Music.
  • Discover great new music thanks to expert curation and advanced machine learning that give you the all-time recommendations.

Liven up your Letters conversations.

  • Come across spider web content previews and watch web videos correct in a conversation.
  • Respond to messages with quick, handy Tapbacks.
  • Express yourself with 3x larger emoji.
  • View the stickers, Digital Touch, invisible ink, and handwritten messages that friends send from their iOS devices.

Some features may not exist available in all regions or all languages. Some features take hardware requirements. Some features require an iCloud storage plan.

Previous Versions: