Photo of a Surface Pro 4 running Microsoft Edge, lying on a table next to a cup of coffee and some documents.

Introducing EdgeHTML 14 with the Windows 10 Anniversary Update

Free tools for cross-browser testing

No PC? No problem. Our tools and virtual machines are free and cross-platform, so you can test your site today on your favorite device—even a Mac.

Microsoft Edge shown on mobile and desktop devices

Track platform features in the Microsoft EdgeHTML rendering engine

Experiences powered by Microsoft Edge and the latest web standards

Speech Synthesis

Make your browser talk with the Speech Synthesis API

Family Friendly

Filter the type of content you receive in your searches

user select

Fine-tune what and how users can select content in your website

JavaScript TypedArrays

Read the file contents of a file using the File API, Blob and Typed Arrays