Twitter 上看到的：「Bringing asm.js to the Chakra JavaScript engine in Windows 10」。
這樣只剩下 Safari 還沒支援，其他幾個主流瀏覽器都支援了：(出自維基百科「asm.js」條目)
Mozilla Firefox was the first web browser to implement asm.js-specific optimizations, starting with Firefox 22. The optimizations of Google Chrome's V8 JavaScript engine in Chrome 28 made asm.js benchmarks more than twice as fast as prior versions of Chrome.