Apple Releases Safari Technology Preview 60 With Bug Fixes and Feature Improvements - MacRumors
Skip to Content

Apple Releases Safari Technology Preview 60 With Bug Fixes and Feature Improvements

by

safaripreviewiconApple today released a new update for Safari Technology Preview, the experimental browser Apple first introduced over two years ago in March of 2016. Apple designed the Safari Technology Preview to test features that may be introduced into future release versions of Safari.

Safari Technology Preview release 60 includes bug fixes and feature improvements for Web Animations, Dark Mode, Web Inspector, Media, CSS, WebRTC, Security, Plug-ins, Intelligent Tracking Prevention, WebDriver, and Accessibility.

The new Safari Technology Preview update is available for both macOS High Sierra and macOS Mojave, the newest version of the Mac operating system that’s currently being beta tested by developers.

Of note, Apple says Safari Technology Preview 60 will crash on launch with the first macOS Mojave developer beta. To avoid crashes, users should upgrade to the second or third beta. Also, after updating to release 60, the homepage preference and the Develop menu preference will be lost.

Safari Technology Preview 59, the prior update, introduced support for Intelligent Tracking Prevention 2.0, which prevents social widgets from tracking you without your permission and introduces other tracking prevention updates.

The Safari Technology Preview update is available through the Software Update mechanism in the Mac App Store to anyone who has downloaded the browser. Full release notes for the update are available on the Safari Technology Preview website.

Apple’s aim with Safari Technology Preview is to gather feedback from developers and users on its browser development process. Safari Technology Preview can run side-by-side with the existing Safari browser and while designed for developers, it does not require a developer account to download.

Top Rated Comments

Watabou Avatar
104 months ago
Cookie issues are abysmal, sites logging me out with no rhyme or reason, even without closing the browser.
Probably a side effect of Intelligent Tracking Prevention v2.

Also you do know you’re using a preview version of the browser don’t you?
Score: 2 Votes (Like | Disagree)
826317 Avatar
104 months ago
Does this update fix the YouTube/Netflix glitching in full screen?
Score: 2 Votes (Like | Disagree)
104 months ago
Is there really no upgrade path for the dozens of so extensions I have installed in regular Safari on High Sierra?
There's no "upgrade path" because the Preview is not an upgrade. The Tech Preview, by design, uses independent extensions, cookies, etc. You have to reinstall them.
Score: 1 Votes (Like | Disagree)
Vashetti Avatar
104 months ago
Cookie issues are abysmal, sites logging me out with no rhyme or reason, even without closing the browser.
Score: 1 Votes (Like | Disagree)
Vashetti Avatar
104 months ago
I wonder why they've removed the Develop menu?

Also, 479 out of 555 on HTML5test. Looks like we've regressed.

Edit: ah, you need to re-enable the Develop menu in Preferences.
Score: 1 Votes (Like | Disagree)

Popular Stories

Safari Technology Preview Updated Feature 1

Apple Releases Safari Technology Preview 244 With Bug Fixes and Performance Improvements

Thursday May 21, 2026 4:08 pm PDT by
Apple today released a new update for Safari Technology Preview, the experimental browser that was first introduced in March 2016. Apple designed Safari Technology Preview to allow users to test features that are planned for future release versions of the Safari browser. Safari Technology Preview 244 includes fixes and updates for Accessibility, Animations, CSS, Forms, HTML, Images,...
Apple Lists 250 Changes Across iOS 27 and More Feature

Apple Shares List of 250 Changes Across iOS 27, macOS Golden Gate, and More

Wednesday June 10, 2026 1:34 pm PDT by
During its WWDC 2026 keynote on Monday, Apple briefly showed a slide with hundreds of new features and enhancements coming across iOS 27, macOS 27 Golden Gate, watchOS 27, tvOS 27, and visionOS 27. All of the software updates are currently available as developer betas, and they are expected to be released to all users in September. We already highlighted some of the key new features from the ...
Apple Event Logo

Apple to Release These 15 New Products Later This Year

Friday June 12, 2026 7:45 am PDT by
Apple's annual WWDC developers conference is drawing to a close, but there is still a lot to look forward to in the second half of the year. Apple is expected to release at least 15 more products later this year. Now that the more intelligent and personal version of Siri has finally arrived in beta, a full two years after Apple first previewed it at WWDC 2024, we should begin to see some new ...