Firefox 3.5 is live!

On schedule, the Mozilla organization has now officially released its Firefox 3.5 Web browser to the general public, containing the first stable version of its TraceMonkey JavaScript engine. Since Firefox is essentially a JavaScript app in and of itself, the overall performance of the browser on all platforms we've seen should be visibly, and in some cases dramatically, improved over Firefox 3.0.

Naturally, Betanews is beginning its first round of performance tests on the final build of 3.5, especially to see whether that last boost of speed we saw in the final private preview builds was integrated into the final product. We'll let you know what we find out later today.


Download Firefox 3.5 Final for Windows from Fileforum now.

Download Firefox 3.5 Final for Linux from Fileforum now.


54 Responses to Firefox 3.5 is live!

Why Trust Us



At BetaNews.com, we don't just report the news: We live it. Our team of tech-savvy writers is dedicated to bringing you breaking news, in-depth analysis, and trustworthy reviews across the digital landscape.

BetaNews, your source for breaking tech news, reviews, and in-depth reporting since 1998.

© 1998-2025 BetaNews, Inc. All Rights Reserved. About Us - Privacy Policy - Cookie Policy - Sitemap.