Apple Releases Safari Technology Preview 36 With Bug Fixes and Performance Improvements

safaripreviewicon Apple today released a new update for Safari Technology Preview, the experimental browser Apple first introduced one year 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 36 includes fixes and improvements for JavaScript, CSS, WebRTC, Web Driver, Rendering, Media, Web Inspector, and WebAssembly.

With Safari 11 now available to developers through the macOS High Sierra beta, Apple is providing two versions of Safari Technology Preview, one for macOS Sierra users and one for those using macOS High Sierra.

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.

Tag: Safari Technology Preview

Top Rated Comments

isomorphic

113 months ago

Wherefore art thou, oh yea score reporters?

html5te.st/32ad27379923d3b0 ('https://html5te.st/32ad27379923d3b0') 457 out of 555 points

I get 457, too.

"Wherefore" means "why". Juliet was asking Fate why Romeo had to be a Montague (enemy of her House), and not someone else.

But "Why are you score reporters?" works well enough, too. ;)

Score: 2 Votes (Like | Disagree)

JesperA

113 months ago

But, but... what's the score?!?

Wherefore art thou, oh yea score reporters?

html5te.st/32ad27379923d3b0 ('https://html5te.st/32ad27379923d3b0') 457 out of 555 points

Score: 2 Votes (Like | Disagree)

Vashetti

113 months ago

But, but... what's the score?!?

Wherefore art thou, oh yea score reporters?

462 ;)

Score: 2 Votes (Like | Disagree)

vmachiel

113 months ago

Has anyone else noticed this hyped anti-tracking thing they did doesn't really work at all? I still get cross-site ads for stuff I looked at in one place follows me to the next.

It'll always be an arms race. Better run a blocker like uBlock origin or 1Blocker on top of this.

Score: 1 Votes (Like | Disagree)

JesperA

113 months ago

So it's mean that this relases is the same version as this included in High Sierra?

Well, the version is 11 but they are different builds, STP is slightly "ahead" of Safari

Latest Safari is: 13604.1.31.2
Latest Safari Technology Preview is: 13604.1.32.0.1

Score: 1 Votes (Like | Disagree)

Read All Comments

Popular Stories

Apple Released Yet Another New Product Today

Friday March 20, 2026 2:39 pm PDT by Joe Rossignol

Apple has unveiled a whopping nine new products so far this March, including an iPhone 17e, iPad Air models with the M4 chip, MacBook Air models with the M5 chip, MacBook Pro models with M5 Pro and M5 Max chips, the all-new MacBook Neo, an updated Studio Display, a higher-end Studio Display XDR, AirPods Max 2, and now the Nike Powerbeats Pro 2. iPhone 17e features the same overall design as...

iPhone 18 Pro Launching Later This Year With These 12 New Features

Wednesday March 18, 2026 7:39 am PDT by Joe Rossignol

While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another six months or so, there are already plenty of rumors about the devices. It was initially reported that the iPhone 18 Pro models would have fully under-screen Face ID, with only a front camera visible in the top-left corner of the screen. However, the latest rumors indicate that only one Face ID component...

• 80 comments

iOS 26.4: Top 10 New Features Coming to Your iPhone

Friday March 20, 2026 2:44 pm PDT by Juli Clover

iOS 26.4 isn't the major update with new Siri features that we hoped for, but there are some useful quality of life improvements, and a little bit of fun with an AI playlist generator and new emoji characters. Playlist Playground - Apple Music has a Playlist Playground option that lets you generate playlists from text-based descriptions. You can include moods, feelings, activities, or...

• 44 comments

Top Rated Comments

Popular Stories

Apple Released Yet Another New Product Today

iPhone 18 Pro Launching Later This Year With These 12 New Features

iOS 26.4: Top 10 New Features Coming to Your iPhone

Next Article

Guides

Upcoming

Other Stories