Firefox-based Browsers Page 2 of 3

A privacy-centric web browser, with an elegant UI and a robust built-in ad blocker, all designed with anonymity in mind.

Basilisk is a free and Open Source XUL-based web browser, featuring the well-known Firefox-style interface and operation. It is based on the Goanna layout and rendering engine (a fork of Gecko) and builds on the Unified XUL Platform (UXP), which in turn is a fork of the Mozilla...

An experimental Firefox fork that enhances focus and increases work productivity due to its hyper minimalistic UI and built-in tools.

r3dfox is a fork of the open source web browser Mozilla Firefox made specifically for Windows Vista, 7, and 8 compatibility.

Mozilla's official alternative to Mozilla Firefox, with ability to install unsigned addons in release version

Mypal is a current and maintained Windows XP web browser. Mypal is based on Mozilla Firefox code from a couple years ago, but is still actively maintained with security and feature updates by the developer.

Historically, Iceweasel was a re-branding of Mozilla Firefox by the Debian project, with minimal modifications, in order to resolve branding disputes. Debian since discontinued Iceweasel in February of 2017 after reaching an agreement with Mozilla over the use of its trademark.

A tool to create Firefox profiles with good defaults.

Abrowser is Trisquel's version of Mozilla's popular web browser with the trademarked logos replaced. Replacing the trademarked logos gets rid of the trademark restriction that forbids selling the software, which would have effectively made it non-free software.

Light Firefox is a light browser based on Mozilla source code. Many components are slimmed down, so it can start faster and use less memory. By default, Light can run along with Firefox. Both x86 and x64 builds are available.

Hüma Browser is a web browser developed by prioritising user freedom, transparency and originality.

The Virtual Environment for secured and comfortable Web Browsing: On the basis of a “Browser-in-the-Box” concept a virtual machine is provided with a reduced operating system and a web browser encapsulated therein.

Firefox Ultimate is a modified and optimized version of Mozilla Mozilla Firefox .

lawlietfox is a custom Firefox build. The purpose of lawlietfox is providing better performance than official builds.

pcxfirefox is a custom Firefox build, its project purpose is improving Firefox's performance and keeping a certain stability. Testing the popular compilers' overall performance.