Apple Releases Safari Technology Preview 138 With Bug Fixes and Performance Improvements

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

Safari Technology Preview Feature
‌Safari Technology Preview‌ release 138 includes bug fixes and performance improvements for Web Inspector, CSS, Experimental Model Element, Media, Web Animation, WebAuthn, SVG, Web API, Service Workers, WebRTC, WebAssembly, and Web Extensions.

The current ‌Safari Technology Preview‌ release is built on the Safari 15.4 update and it includes Safari 15 features introduced in macOS Monterey.

The ‌Safari Technology Preview‌ update is available through the Software Update mechanism in System Preferences 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.

Popular Stories

New Things Your iPhone Can Do in iOS 18

18 New Things Your iPhone Can Do in iOS 18.2

Wednesday November 13, 2024 2:09 am PST by
Apple is set to release iOS 18.2 next month, bringing the second round of Apple Intelligence features to iPhone 15 Pro and iPhone 16 models. This update brings several major advancements to Apple's AI integration, including completely new image generation tools and a range of Visual Intelligence-based enhancements. There are a handful of new non-AI related feature controls incoming as well....
M4 MacBook Pros Thumb

M4 MacBook Pro Uses Quantum Dot Display Technology

Thursday November 14, 2024 4:19 pm PST by
The M4 MacBook Pro models feature quantum dot display technology, according to display analyst Ross Young. Apple used a quantum dot film instead of a red KSF phosphor film, a change that provides more vibrant, accurate color results. Young says that Apple has opted for KSF for prior MacBook Pro models because it doesn't use toxic element cadmium (typical for quantum dot) and is more...
AirPods Crackling Feature

Apple Customers Sue Over Unfixed AirPods Pro Crackling Issue

Wednesday November 13, 2024 11:01 am PST by
A trio of Apple customers this month filed a class action lawsuit against Apple, accusing the Cupertino company of violating California consumer protection laws and false advertising for continuing to sell AirPods Pro models that had ongoing issues with crackling or static sounds. A few months after the AirPods Pro came out in October 2019, buyers began to complain about crackling, rattling, ...
google gemini

Google Releases Standalone Gemini AI App for iPhone

Thursday November 14, 2024 2:54 am PST by
Google has launched its dedicated Gemini artificial intelligence app for iPhone users, expanding beyond the previous limited integration within the main Google app. The standalone app offers enhanced functionality, including support for Gemini Live and iOS-specific features like Dynamic Island integration. The new app allows iPhone users to interact with Google's AI through text or voice...
iphone passcode green

iOS 18 Security Feature Causes iPhone to Reboot After Three Days of Inactivity

Thursday November 14, 2024 2:19 pm PST by
With iOS 18, Apple introduced a feature that causes the iPhone to reboot every three days, security researchers have confirmed (via TechCrunch). In a demo video, security researcher Jiska Classen proved that an iPhone left untouched for 72 hours will automatically restart, and Graykey manufacturer also Magnet Forensics wrote a blog post about the feature. After a reboot, an iPhone is more...
maxresdefault

M4 Max MacBook Pro: Real-World Usage Tests

Wednesday November 13, 2024 11:59 am PST by
Apple last week replaced the M3 Max MacBook Pro with the new M4 Max MacBook Pro, and we picked up one of the new high-end MacBook Pro machines to see how it compares to the prior model with both benchmarks and real-world tests. We tested an M4 Max with a 16-core CPU, 40-core GPU, and 48GB RAM against an M3 Max MacBook Pro with similar specs. The two machines look similar, but the display on...

Top Rated Comments

isomorphic Avatar
37 months ago

Hows the adblock addon situation over at Safari~?
Nothing compares to uBlock Origin with appropriate blocklists. Apple's attempt to make Safari more "private" by restricting the extension APIs just exposes Safari users to more privacy-destroying advertising.
Score: 7 Votes (Like | Disagree)
gank41 Avatar
37 months ago

Hows the adblock addon situation over at Safari~?

Some sites are just atrocious to browse without adblock~
There's plenty of options out there, but what I don't like is this cluttered mess.
I wish Safari had an overflow menu like Chrome & Firefox...



Attachment Image
Score: 5 Votes (Like | Disagree)
JosephAW Avatar
37 months ago
Meanwhile those of use who can’t upgrade our hardware or software are thrown under the bus. Good thing there’s alternative browsers that don’t rely on Apple’s framework. :rolleyes:
Score: 2 Votes (Like | Disagree)
tigres Avatar
37 months ago
Normal safari freezes on me once a day, without fail. Acts like internet connection is no longer- and I have to kill it and re-open. Is this a thing, Or my install in anyones opinion?
Score: 2 Votes (Like | Disagree)
Skeith Avatar
37 months ago
Hows the adblock addon situation over at Safari~?

Some sites are just atrocious to browse without adblock~
Score: 2 Votes (Like | Disagree)
TracesOfArsenic Avatar
37 months ago
Regular Safari feels experimental enough to me. I'd love it to be stable and reliable like other browsers. I guess when you don't make money off it there's no incentive.
Score: 2 Votes (Like | Disagree)