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!

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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.

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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!

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Web Platform

Extensions
Elevate the browsing experience by customizing it with extensions.
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PWA
Enhance existing websites with native app-like experiences.
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Tools
Debug and automate the browser using powerful tools for web developers.
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Webview2
Embed web content (HTML, CSS, JavaScript) in your native applications.
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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.

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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

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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.

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Dark Mode for HTML Form Controls

Microsoft Edge Team

If you build a web application, chances are good that you’ve received user requests for dark mode support in the past couple of years. While some users may simply prefer the aesthetics of dark UI, others may find that dark mode helps ease eye strain or helps reduce screen brightness at night.

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Improving contrast in Microsoft Edge DevTools: A bugfix case study

Microsoft Edge Team

Creating accessible products means most of all being aware of the usability issues your designs and code can cause. When creating new products, Microsoft follows a strict workflow of accessibility reviews of designs, code reviews and mandatory audits before a new feature can leave experimental stage.

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Improving font rendering in Microsoft Edge

Microsoft Edge Team

Today we are excited to announce improved font rendering in the latest Canary builds of Microsoft Edge on Windows. We have improved the contrast enhancement and gamma correction to match the quality and clarity of other native Windows applications. Font rendering will also now respect user ClearType Tuner settings when applying text contrast enhancement and gamma correction.

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