#Safari technology preview download for mac#
#Safari technology preview download download#

If you’re a web developer, STP contains a wide collection of developer tools.It allows you to try out the latest web technology.You can discover more by stopping by the Safari Technology Preview developer’s page (developer membership is not required). Safari Technology Preview contains many additional features and capabilities, way too many to list here. (STP gained Dark Mode support in release 71.) WebRTC: Web Real-Time Communication is an open-source standard that allows audio and video communications to work within a web page using direct peer-to-peer communications.WebMetal: Similar to WebGPU but specific to the Metal-enabled GPUs used in some Macs (mostly 2012 and later models).WebGPU: A future standard, still being worked on, that allows a computer’s GPU to be used to accelerate rendering of both 2D and 3D graphics images within the browser.Dark Mode support: Safari gained support for Dark Mode in Mojave.Apple is testing the Client-to-Authenticator protocol part of the FIDO2 standard that would allow a hardware key, in this case in the form of a USB stick, to be used in place of passwords as a login credential for web services. Web authentication using USB security devices: This set of programming APIs allows USB-based security devices to be used for authenticating login credentials.In addition, STP can translate older CSS animation to the newer and faster web animation standard.

Web animation: STP gained support for Web animation, part of the W3C standard.

In the two most recent updates (STP 71 and STP 72), Safari Technology Preview has seen new additions to its list of experimental features: (Web animation can be used to bring life to a web page, or simply to animate a galaxy of swirling points of lights.)

#Safari technology preview download for mac#

Likewise, new technologies that are being developed are likely going to be first publicly seen in STP, at least for Mac users, and updated frequently with each STP release.Ī better question would be, what are the recent features since STP is updated so frequently. Second, frequent updates ensure that bugs, once found, are quickly fixed. With all these new or updated components, you would think STP would be prone to errors and crashes, but in actual use, Safari Technology Preview remains very stable, a testament to the developers and the testing process being used with this beta browser. It could also have a new or updated JavaScript engine, updated CSS technology, new features, developer tools, and security measures. At any time, STP may be running an updated version of WebKit, the rendering engine that powers Safari. Think of it as a public beta for the next generation of the Safari browser, but with a few important differences over conventional beta software.įirst off, STP is amazingly stable, which is a pretty amazing thing to say for an app that is, at its heart, a framework for Apple to plug in modules to test out various concepts. STP was designed as a testbed to evaluate new browser technology that Apple is considering using in future releases of Safari. There are versions of the preview for both the macOS Monterey beta releases as well as macOS Big Sur.Safari Technology Preview, often referred to as STP, is a web browser for the Mac.

#Safari technology preview download download#

You can download Safari Technology Preview from the Apple Developer website. Experience and test the HTML, CSS, JavaScript, and other web technologies that are available in Safari 15 Beta and included in previous Safari Technology Preview releases. Try out the improved 3D graphics performance of WebGL running on top of Metal via ANGLE.Web technologies. Add links and Safari highlights to remember important information or ideas on the web in macOS Monterey betas.WebGL 2. Try out the support for declarativeNetRequest, which expanded to 150K content blocking rules and non-persistent background pages for improved performance.Quick Notes.

Select and interact with text in images on the web in macOS Monterey betas on M1 Macs.Improved Safari Web Extensions.

Use Tab Groups to save and organize your tabs. Most notably, the new preview includes the new design of Safari and the new Tab Groups feature. The newest version of Safari Technology Preview includes some of the features coming in the new Safari when macOS Monterey releases to the public in the fall.