Safari's 58 new features (opens in new tab)

🚀 Frontend Focus #​745 — June 10, 2026 | Read on the web What's New in WebKit in Safari 27 Beta — Apple’s WWDC is taking place this week, and Safari 27, coming to iPhone, iPad, and Mac users later this year, is now in beta. It's a big release with 58 new features, from customizable elements and scroll anchoring to numerous new CSS properties and sizes="auto" support for elements. WebKit ▶️ What's new in WebKit for Safari 27 is Jen Simmons' 16-minute roundup of the highlights, c...