Microsoft Edge Developer website - Microsoft Edge Developer

The new Microsoft Edge is here and now available to download on all supported versions of Windows, macOS, iOS and Android. Get it today!

Download now

It’s built on Chromium and provides the best-in-class extension and web compatibility. View our resources to learn how to begin and get your extensions on to the Microsoft Edge Add-ons website.

Get started

Want to see what we’re working on next? Check out the Microsoft Edge Insider channels to try the latest features and improvements in development. Download now and join our community. We look forward to your feedback and ideas!

Download preview builds

Web Platform

Extensions
Elevate the browsing experience by customizing it with extensions.
Learn More
PWA
Enhance existing websites with native app-like experiences.
Learn More
Tools
Debug and automate the browser using powerful tools for web developers.
Learn More
WebView2
Embed web content (HTML, CSS, JavaScript) in your native applications.
Learn More

What's New

Reducing distractions with quiet notification requests

Beginning with Microsoft Edge 84, we’re introducing support for a new notification request experience called quiet notification requests.

Learn more

Introducing the Storage Access API

Today, we’re excited to announce the “first-look” rollout of the Storage Access API in our Canary and Dev channels

Learn more

Microsoft Edge: What’s New for Web Developers

Hear the latest updates on Microsoft Edge & Chromium for developers including DevTools, PWAs, new platform features, and more.

Play the video

Getting started with Protocol Handlers for your web app

Microsoft Edge Team

Beginning with Microsoft Edge 96, web apps can now use Protocol Handlers in Microsoft Edge. This is a powerful feature that allows your installed web application (or PWA) to handle pre-set or custom protocols. Installed web applications can now register with the operating system as protocol handlers and launch when a specific protocol is invoked. Let’s dive into the feature to understand how developers can take advantage of it.

Learn more

Looking back at Microsoft Edge for developers in 2021

Microsoft Edge Team

2021 was an eventful year for Microsoft Edge. We built new PWA features that more deeply integrate apps with the operating system, we made PWAs easily available on the Microsoft Store, we included WebView2 by default in Windows 11 with automatic updates, we specified and implemented multiple new web features to make the most out of diverse device capabilities, and released Edge on Linux!

Learn more