safaripreviewiconApple today released a new update for Safari Technology Preview, the experimental browser Apple first introduced on March 30. Apple uses Safari Technology Preview to test features that may eventually be introduced in the release version of Safari.

Safari Technology Preview release 5 includes a bug fixes and updates for JavaScript, CSS, web APIs, Web Inspector, media, security, networking, and accessibility.

The Safari Technology Preview update is available through the Mac App Store to anyone who has downloaded the browser. Full release notes are available on Apple's Safari Technology Preview website.

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

Top Rated Comments

larrylaffer Avatar
127 months ago
The release notes for each release of this project are a thing of beauty. If only they did this for their released products.
Score: 11 Votes (Like | Disagree)
n-evo Avatar
127 months ago
So is this going to get a final release at some point?
Nope, they'll throw all the advances away at the end of the year and start all over again.
Score: 5 Votes (Like | Disagree)
Chazzle Avatar
127 months ago
Everyone knows you don't produce release notes for toys, it just confuses the youngsters. So once the engineers turn this over to marketing, say goodby to common sense. It then becomes all about style. Your jeans don't have release notes.
True, though our jeans don't develop certain bugs as time goes on that can be fixed with an OTA update. Knowing which of those bugs are fixed and which features are changed is something that even youngsters would appreciate. The notes were never shown on the main screen unless you clicked on the link anyway, so being all about style seems presumptive.
I do sense however, that you would appreciate release notes, as would I. For me, that is a large part of beta testing. Knowing what was fixed so you may move on to other areas to test. Sure wish they would bring back the notes.
Score: 2 Votes (Like | Disagree)
Borin Avatar
127 months ago
Is this in Mac App Store? I cannot find it on my Mac. Need to manually download the update everytime.
After downloading it from the Safari for Developers website it should update through the MAS.
Score: 1 Votes (Like | Disagree)
Peace Avatar
127 months ago
So is this going to get a final release at some point?
It's built in to 10.11.6

This version is compatible with OS X 10.11.4 and 10.11.5
Score: 1 Votes (Like | Disagree)
nt5672 Avatar
127 months ago
The release notes for each release of this project are a thing of beauty. If only they did this for their released products.
Everyone knows you don't produce release notes for toys, it just confuses the youngsters. So once the engineers turn this over to marketing, say goodby to common sense. It then becomes all about style. Your jeans don't have release notes.
Score: 1 Votes (Like | Disagree)

Popular Stories

iOS 26

iOS 26.3 and iOS 26.4 Will Add These New Features to Your iPhone

Tuesday February 3, 2026 7:47 am PST by
While the iOS 26.3 Release Candidate is now available ahead of a public release, the first iOS 26.4 beta is likely still at least a week away. Following beta testing, iOS 26.4 will likely be released to the general public in March or April. Below, we have recapped known or rumored iOS 26.3 and iOS 26.4 features so far. iOS 26.3 iPhone to Android Transfer Tool iOS 26.3 makes it easier...
imac video apple feature

Apple Makes Its Second-Biggest Acquisition Ever

Tuesday February 3, 2026 12:45 pm PST by
Apple recently acquired Israeli startup Q.ai for close to $2 billion, according to Financial Times sources. That would make this Apple's second-biggest acquisition ever, after it paid $3 billion for the popular headphone maker Beats in 2014. This is also the largest known Apple acquisition since the company purchased Intel's smartphone modem business and patents for $1 billion in 2019....
Apple Logo Zoomed

Tim Cook Teases Plans for Apple's Upcoming 50th Anniversary

Thursday February 5, 2026 12:54 pm PST by
Apple turns 50 this year, and its CEO Tim Cook has promised to celebrate the milestone. The big day falls on April 1, 2026. "I've been unusually reflective lately about Apple because we have been working on what do we do to mark this moment," Cook told employees today, according to Bloomberg's Mark Gurman. "When you really stop and pause and think about the last 50 years, it makes your heart ...
iphone 16 pro colors 1

Apple Begins Selling Refurbished iPhone 16 and iPhone 16 Pro Models at Lower Prices

Wednesday February 4, 2026 7:44 am PST by
Apple today began selling certified refurbished iPhone 16, iPhone 16 Plus, iPhone 16 Pro, and iPhone 16 Pro Max models on its online store in the U.S., with prices discounted by 12% to 22% compared to Apple's current or former pricing for the devices. Here were Apple's starting prices when the devices launched in September 2024: iPhone 16: $799 iPhone 16 Plus: $899 iPhone 16 Pro:...
wwdc sans text feature

Apple Rumored to Announce New Product on February 19

Thursday February 5, 2026 12:22 pm PST by
Apple plans to announce the iPhone 17e on Thursday, February 19, according to Macwelt, the German equivalent of Macworld. The report, citing industry sources, is available in English on Macworld. Apple announced the iPhone 16e on Wednesday, February 19 last year, so the iPhone 17e would be unveiled exactly one year later if this rumor is accurate. It is quite uncommon for Apple to unveil...