Implementing Vertical Form Controls
Safari 17.4 adds vertical writing mode support for form control elements across macOS, iOS, iPadOS, and visionOS.
The Best Way Yet to Measure Browser Performance
Speedometer 3.0:
The Best Way Yet to Measure Browser Performance
As announced on browserbench.org today, in collaboration with other browser engine developers, Apple’s WebKit team is excited to introduce Speedometer 3.0, a major update that better reflects the Web of today.
Release Notes for Safari Technology Preview 190
Safari Technology Preview Release 190 is now available for download for macOS Sonoma and macOS Ventura.
WebKit Features in Safari 17.4
Just like Safari 15.4 and Safari 16.4, this March’s release of Safari 17.4 is a significant one for web developers.
An HTML Switch Control
We’re very excited to introduce a new HTML form control as part of Safari 17.4: a switch.
Release Notes for Safari Technology Preview 189
Safari Technology Preview Release 189 is now available for download for macOS Sonoma and macOS Ventura.
How to use Media Source Extensions with AirPlay
Media Source Extensions (MSE) is a popular way to provide streaming video on the web.
Release Notes for Safari Technology Preview 188
Safari Technology Preview Release 188 is now available for download for macOS Sonoma and macOS Ventura.
Bringing Back Horizontal Rules in Select Elements
In September 2023, Safari 17.0 on macOS shipped a small but interesting change to the <select> element.
Release Notes for Safari Technology Preview 187
Safari Technology Preview Release 187 is now available for download for macOS Sonoma and macOS Ventura.
WebKit Features in Safari 17.3
Last month, Safari 17.2 brought our biggest December release of web technology ever — with 39 new features and 169 bug fixes.