Photo of San Francisco with the Microsoft Edge Dev Summit 2016 logo superimposed

Microsoft Edge Web Summit 2016

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

Enter text and play it back as speech with different voices and settings

Performance Examples

A set of example pages to use for analyzing performance

Windows Hello in Microsoft Edge

Use the Web Authentication APIs in Microsoft Edge to do more personal, seamless, and secure biometric authentication with Windows Hello.

asm.js Chess Battle

This demo pits identical chess engines against each other, one turbo charged for asm.js and one normal JavaScript to demonstrate the benefits of optimization.