Safari Technology Preview for Mac
The newest browser tech from Apple.
Free
In English
Version 17.0When you purchase through links on our site, we may earn an affiliate commission
Safari Technology Preview overview
Safari Technology Preview contains the most recent additions and improvements to WebKit and the latest advances in Safari web technologies. And once installed, you will receive notifications of updates from the Mac App Store.
Features
- Shared Links Extensibility. Use the new Shared Links API extension to add link suggestions to the shared links feed on Safari for OS X and iOS.
- Content Blocking API for Safari extensions. Easily block content from a large collection of webpage resources with minimal overhead and incredibly high performance.
- Force Touch Trackpad Mouse Events. Create interactivity like never before using new events and force information from the Force Touch Trackpad.
- CSS Scroll Snapping. Use CSS scroll snapping to keep the focal point of your content in view when scrolling momentum stops.
- FairPlay Streaming. Stream premium web video content securely with FairPlay Streaming support in Safari on OS X.
- AirPlay for HTML5 Video. If you use custom controls for your HTML5 media, use JavaScript AirPlay support to add your own control to stream video to Apple TV.
- HTML5 Video PiP. Use new JavaScript PiP support for iOS to add your own Picture in Picture control to custom controls for HTML5 videos.
- Backdrop Filters. Add advanced image filters to the backdrop of your elements to achieve modern iOS and OS X material effects in your web content layouts.
What’s new in version 17.0
CSS
- Fixed :dir pseudo-class to invalidate after removing dir content attribute from the document element (263357@main)
- Fixed computing the percentage height of table cell replaced children where the table cell has a horizontal scrollbar (263318@main)
- Fixed shorthand flow relative margin and padding values to resolve for individual CSS property values (263372@main, 263391@main)
- Fixed trimming nested self-collapsing children at block-end (263439@main)
- Fixed trimmed block-end margins for block containers to be reflected in the computed style in a horizontal writing mode (263398@main)
- Fixed content at block-start edge to have their trimmed margins reflected in the computed style (263412@main)
- Fixed the CSS hypot() function sometimes returning the result squared (263351@main)
Full list of changes available here
Safari Technology Preview for Mac
Free
In English
Version 17.0
What users say about Safari Technology Preview
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(35 Reviews of Safari Technology Preview)
Comments
User Ratings
Nov 25 2022
Version: 16.4
After years an years, it's finally multilingual ? I don't think so...
Sep 23 2020
Version: 14.0.1
English unilingual... Not yet ! And... why "Preview" ?
May 10 2020
Version: 13.2
Dated April 20th, v13.2 (105) may already have been downloaded and installed on your Mac. Apparently, its late posting here is MU catching up. - - 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. - - The awful, abysmal extension selection for v13.x remains its profound failing, yet another clobberingly stupid Apple Bungle, so common over the last 4 years. /rant
Mar 31 2020
Version: 13.2
Is this a multilingual application?
If YES, I will try it.
If NO, I continue to use Safari.
Mar 21 2020
Version: 13.1
The only thing I haven't got is how to uninstall? I still have some artifacts in my Trash, which can't be removed during a permission problem.
