Here’s a detailed write-up covering the , its purpose, how to access it, its limitations, and modern alternatives.
When using an IE11 simulator, developers are typically hunting for specific compatibility errors that modern browsers auto-correct or ignore.
IE11 does not support the modern CSS Grid layout spec. ie11 simulator
The most direct "simulator" available today is . This feature allows Edge to render specific websites using the authentic Trident MSHTML engine from IE11.
Since Microsoft discontinued IE11 on January 12, 2016 (extended support ended June 15, 2022), the definitive way to test IE11 is using official : Here’s a detailed write-up covering the , its
: Navigate to Settings > Default Browser in Edge. Under "Allow sites to be reloaded in Internet Explorer mode," select Allow and restart the browser.
Additionally, go to → Emulate CSS media – you can also test IE-specific media features. The most direct "simulator" available today is
: While Microsoft has sunset many of these downloads, mirrors still exist for tools like VirtualBox, VMware, or Hyper-V.