A fast, open source
web browser engine.

WebKit is the web browser engine used by Safari, Mail, App Store, and many other apps on macOS, iOS, and Linux. Get started contributing code, or reporting bugs.

Web developers can follow development, check feature status, download Safari Technology Preview to try out the latest web technologies, and report bugs.

Release Notes for Safari Technology Preview 80

Release Notes for Safari Technology Preview 80

Safari Technology Preview Release 80 is now available for download for macOS Mojave and macOS High Sierra.

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Link Click Analytics and Privacy

Link Click Analytics and Privacy

We’ve recently received questions on what we refer to as link click analytics, and specifically an internal setting for disabling the Ping attribute for anchor elements.

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New WebKit Features in Safari 12.1

New WebKit Features in Safari 12.1

There are many improvements and new web platform features in WebKit that are now available with the release of Safari 12.1, included with macOS Mojave 10.14.4 and iOS 12.2.

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Introducing the JetStream 2 Benchmark Suite

Introducing the JetStream 2 Benchmark Suite

Today we are announcing a new version of the JetStream JavaScript benchmark suite, JetStream 2.

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On the Road to WebRTC 1.0, Including VP8

On the Road to WebRTC 1.0, Including VP8

Safari 11 was the first Safari version to support WebRTC.

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