Download Safari Browser for macOS 16.4 Download

The best browser for your Mac is the one that comes with your Mac. Safari is faster and more energy efficient than other browsers, so websites are more responsive and your laptop’s battery lasts longer between charges. Built-in privacy features are stronger than ever. It works with iCloud to let you browse seamlessly across all your devices. And it gives you great ways to find and share your favorites. Put it all together, and no other browser offers such a rich web experience.

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What is new

New functions

• Redesigned the Safari user interface in macOS 12, iOS and iPadOS 15, along with adding tab groups and customization sync.

Authentication and password

CSS

• Added support for box element aspect ratios.
• Added support for lab(), lch(), hwb() color syntaxes.
• Added support for predefined color spaces using the color() syntax: srgb, display-p3, a98-rgb, prophoto-rgb, rec2020, xyz.
• Adjusted calculations of environment variables where applicable to adjust for the safe area in the new iOS design.

HTML

• Redesigned form controls in iOS.
• Added support for the theme color metacode to change the background of the tab bar and rollover area in macOS and iPadOS, and the status bar in iOS.
• Added support for the media attribute to specify theme color meta tags for dark mode and light appearance.

JavaScript

• Added top level is waiting.
• Added support for ES6 modules in Workers and ServiceWorkers.
• Added support for Error.cause.
• Added support for private class methods and accessors (Safari 14.1 added support for member syntax for private data).
• Added support for BigInt64Array and BigUint64Array.

Media

• Added support for the MediaSession API to enable SharePlay experiences.
• Added playback speed and chapter menus to built-in media controls.
• Added hardware-accelerated VP9 and WebM in MSE on all iPads supporting iPadOS 15.
• Added support for the Opus audio codec in WebM containers.

Security and privacy

• Added support for automatic HTTPS upgrades.
• Added IP address hiding from known trackers that users can enable in Safari settings.
• Improvements to private click measurement for ad click attribution that protect privacy:
• Updated attribution reporting to also send reports to the click destination.
• Added click fraud prevention with non-connectable tokens.
• Added IP address protection for attribution reports.

Payments

• Added support for specifying an estimated arrival date for shipping methods.
• Added support for the user to enter a coupon code.
• Added support for marking the shipping method as in-store pickup.

WebAssembly

• Added support for streaming.
• Added support for bulk memory operations.
• Added support for reference types.
• Added support for non-overlapping conversions from float to int.

Web APIs

• Added support for WebGL 2. The implementation of WebGL runs on top of Metal for better performance.
• Added support for Web Share level 2 improvements to Web Share that allow sharing files from a web page to an app. See Web Share API for more information.
• User gestures are now propagated through requestAnimationFrame with a time limit of one second.

Web extensions

• Added support for Safari Web Extensions in iOS and iPadOS.
• Added support for declarativeNetRequest in Safari Web Extensions.
• Web inspector
• Added an inspected page overlay to visualize and debug CSS web contexts.