Unblock bottlenecks, streamline processes, optimize assets.įind memory leaks and make your application zippy.Įdit and manage all your CSS stylesheets in your browser. Test sites on emulated devices in your browser.įine-tune animations, alignment and padding. Monitor network requests that can slow or block your site.Īdd, modify and remove cache, cookies, databases and session data. Powerful JavaScript debugger with support for your framework. Track CSS, JavaScript, security and network issues. Unduh Firefox ESR (Extended Support Release) untuk menggunakan Firefox.
Firefox Developer Edition tidak lagi didukung di Windows 8.1 ke bawah. Dapatkan fitur terbaru, kinerja cepat, dan alat pengembangan yang Anda butuhkan untuk membuat web terbuka. Inspect and refine code to build pixel-perfect layouts. Selamat datang di peramban kesayangan baru Anda. It also includes valuable information such as the font source, weight, style and more. The new fonts panel in Firefox DevTools gives developers quick access to all of the information they need about the fonts being used in an element.
