This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
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Firefox for Web Developers
webdevs.firefox.com
did:plc:6jsvyhtxrkb4d2wrlwd2avmm
It's time for Interop 2026! This is a cross-browser effort where we agree on a set of focus areas to improve compatibility.
Here's how things went in 2025, and what we're taking on for 2026: https://hacks.mozilla.org/2026/02/launching-interop-2026/
2026-02-12T17:07:44.359Z