Earlier this year we wrote about Project Quantum, Mozilla’s work to modernize Firefox and rebuild it to handle the needs of the modern Web. Today, that work takes a big step toward the mainstream with ...

Mozilla today released Firefox Developer Edition 38, which for the first time includes a 64-bit flavor for Windows. You can download the new version now directly from ...

In addition to the stable release of Firefox 42, Mozilla also launched Firefox 44 Developer Edition, adding visual editing and memory management tools. Today’s release coincides with the one-year ...

Today, Mozilla’s Firefox turns 10 years old, and to celebrate the occasion, the company announced a handful of new features for its main consumer-focused browser – and shared more information about ...

Mozilla is discontinuing the Aurora version of its Firefox browser, which formed the basis of its developer version. From April 18, developers will be moved to the beta version. However, Mozilla says ...

Mozilla on Monday announced its first developer preview of a 64-bit Windows version of Firefox. The launch put the 64-bit edition on track to appear as a polished, ready-for-all browser by mid-May.

Firefox 71 will include a built-in WebSocket Inspector, a tool to inspect WebSocket connections. The tool is already available in Firefox Developer Edition 70, an experimental version of the browser.