Microsoft revealed plans to switch the core of the company's Microsoft Edge web browser from its own EdgeHTML base to Chromium used by Google Chrome, Opera, Vivaldi, Brave, and other browsers.

First preview versions of the "new" Microsoft Edge browser will become available in early 2019. Microsoft launched an Insider program for Edge that anyone can sign-up for to gain access to these early builds.

The move offers advantages: Edge will support all supported versions of Windows and not just Windows 10, a version for Mac OS X and other desktop operating systems is likely, and Edge updates won't be linked to Windows updates anymore.

Some things were not clear when Microsoft made the initial announcement:

Would Microsoft switch from EdgeHTML to Chromium for UWP applications?

Would Microsoft Edge support Chromium extensions?

Microsoft Edge project manager Kyle Alden responded to questions about the move on Reddit. He stated that it was Microsoft's "intention to support existing Chrome extensions". Whether that means that existing extensions for Microsoft Edge won't be supported anymore by the new Edge browser is unknown.

Microsoft controlled the extension system for Microsoft Edge tightly; only a few dozen extensions were created for Microsoft Edge since support for browser extensions was added to Microsoft Edge. Edge users had little choice and often no choice at all; extension support felt inferior to Chrome's or Firefox's.

Microsoft might implement support similarly to how Opera and Vivaldi support Chrome extensions. Users of these browsers can download and install extensions from the Chrome Web Store.

It remains to be seen whether Microsoft will maintain its own extension store next to support for Chrome extensions. Microsoft could maintain its own extension store and support installation of extensions from the Chrome Web Store.

Closing Words

Support for Chrome extensions will boost Microsoft Edge's appeal significantly. Edge users may install thousands upon thousands of extensions to customize the browser, improve privacy or security, or change content on websites. Microsoft plans to support the installation of PWAs directly from the browser as well.

Whether all of that is enough for Edge to become relevant again remains to be seen.

Summary Article Name Microsoft Edge will support Chromium extensions Description Microsoft plans to support existing Chromium extensions in the new version of Microsoft Edge that is based on Chromium code. Author Martin Brinkmann Publisher Ghacks Technology News Logo

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