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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.

  • 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.

  • More...

What's New in Safari Technology Preview

Version 13.1: (Release 89):
  • Implemented nullish coalescing with the ?? operator for ESNext
Web API:
  • Added referrerpolicy attribute support for elements
  • Changed window.openDatabase to be overridable
  • Fixed an IndexedDB error where the starting version change transaction may be neglected
  • Fixed the ability to unbold selected

Requirements for Safari Technology Preview

  • macOS 10.14 or later
  • Version for macOS 10.12.6 and macOS 10.13 in Related Links
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Safari Technology Preview User Discussion

4.8 18
Current Version (13.x)
Downloads 15,329
Version Downloads 190
License Free
Date 12 Aug 2019
Platform Intel 64 / OS X
Price Free
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