Edge now has 70 extensions, up from 13 at launch a year ago

Edge first received support for extensions as part of the Windows 10 Anniversary Update released in August 2016. More than a year has passed since then, and Microsoft is now offering an update on the state of Edge extensions.
When it first got the ability to support them, Edge had 13 extensions: AdBlock, Adblock Plus, Amazon Assistant, Evernote Web Clipper, LastPass, Mouse Gestures, Office Online, OneNote Web Clipper, Page Analyzer, Pinterest Save Button, Reddit Enhancement Suite, Save to Pocket