Safari Technology Preview 13 123
If you’ve just upgraded to macOS 10.13 High Sierra from 10.12 and are wondering why Safari Technology Preview is crossed out with a white 🚫 prohibited/cross mark and unable to be launched, turns out there is a separate Safari Tech Preview version for High Sierra. Confusingly, the App Store / updater does not automatically upgrade to this version when you install High Sierra, so the old version left over in /Applications is just…sitting there, broken.
Safari Technology Preview is aimed at more advanced Mac users who want to get an early look at upcoming features and technologies in future final Safari builds. For example, Safari Technology Preview allows disabling autoplay easily with a setting option, whereas older traditional Safari builds do not. Apple designed the Safari Technology Preview to test features that may be introduced into future release versions of Safari. Safari Technology Preview release 13 includes bug fixes and updates for.
Safari Technology Preview will be downloaded to your Mac as a disk image (.dmg) file. Double-click or tap the SafariTechnologyPreview.dmg file to expand the image. Once the image is open, you’ll find the Safari Technology Preview.pkg file inside. Double-click or tap the.pkg file to run the STP installer. For me, the Technology Preview series has been a way for me to keep Safari v12.1.2 (which has far superior extensions available, including the must-have brilliant uBlock Origin (whose developer gave up on Apple when Safari 13 was foisted upon us), while being able to play around with Safari 13.x. Safari Technology Preview gives you an early look at upcoming web technologies in macOS and iOS. Get the latest layout technologies, visual effects, developer tools, and more, so you can provide input on how they are implemented and deliver a best-in-class user experience on all Apple devices.
Safari Technology Preview 13 123 Full
Safari Technology Preview 13 123 Free
Go back to the Apple Developer downloads page for Safari, grab the “Safari Technology Preview for macOS High Sierra” installer, and install it over the existing Safari Technology Preview. The app should then launch.