Firefox uses the Gecko layout engine to render web pages, which implements current and anticipated web standards. Mozilla Firefox (known simply as Firefox) is a free and open-source web browser developed for Windows, OS X, and Linux, with a mobile version for Android, by the Mozilla Foundation and its subsidiary, the Mozilla Corporation. As long as expressions typed into the Web Console is side-effect free, their results will be previewed while you type.Mozilla Firefox Download Latest Version Offline Installer Windows 10, 8, 7 32 and 64 bit

Instant evaluation for Console expressions lets developers identify and fix errors more rapidly than before.

The default “eager” value loads images immediately, and the “lazy” value delays loading until the image is within range of the viewport.

Save bandwidth and reduce browser memory by using the loading attribute on the element.

Enterprise policies may be used to exclude domains from being resolved via TRR (Trusted Recursive Resolver) using DNS over HTTPS.

Experimental support for using client certificates from the OS certificate store can be enabled on macOS by setting the preference to true.

Direct Composition is being integrated for our users on Windows to help improve performance and enable our ongoing work to ship WebRender on Windows 10 laptops with Intel graphics cards.

Firefox is now available in Flatpak, an easier way to install and use Firefox on Linux.

This will improve HTTPS compatibility with misconfigured web servers and improve security.

Firefox will locally cache all trusted Web PKI Certificate Authority certificates known to Mozilla.On Linux, the behavior when clicking on the Address Bar and the Search Bar now matches other desktop platforms: a single click selects all without primary selection, a double click selects a word, and a triple-click selects all with primary selection.Suggestions include solutions to common Firefox issues.Improved readability of search suggestions with a focus on new search terms.Top sites now appear when you select the address.Focused, clean search experience that’s optimized for smaller laptop screens.Type less and find more with Firefox’s revamped address bar:.

Download firefox offline installer