Mozilla Firefox is described as 'Open-source browser with Gecko engine, supporting HTML add-ons and providing privacy features like Enhanced Tracking Protection and third-party cookie blocking' and is a leading Web Browser in the security & privacy category. There are more than 100 alternatives to Mozilla Firefox for a variety of platforms, including Windows, Mac, Android, Linux and Android Tablet apps. The best Mozilla Firefox alternative is LibreWolf, which is both free and Open Source. Other great apps like Mozilla Firefox are Waterfox, Vivaldi, Pale Moon and Chromium.
Iridium Browser is a free, open, and libre browser modification of the Chromium code base, with privacy being enhanced in several key areas.
The latest version (2024.01.120) is from January 2024.
Best speed and best default privacy settings over all browsers
Minimal browser for Mac featuring sidebar-first navigation, “Rooms” for grouping tasks, open-source code, privacy-focused local data storage, fast performance, modern UI, native macOS APIs, support for extensions, and user-driven development.
Yandex Browser is a simple and easy-to-use internet browser. Based on the Chromium technology platform, it loads pages quickly, just shows you what you need and gives you plenty of space for viewing webpages.
is not private enough plus sending private data to yandex. no tracking feature etc
Very good looking browser and a good amount of appearance choices. Might recommend.
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...
"Important: Development on the Basilisk browser has been suspended as of December 2021. Any genuinely sincere, legitimate and reasonable developer may want to contact me if they are interested in taking over this project. I thank everyone for the support and usership of this development browser over the years." -- Moonchild.
Basilisk is what Firefox always was and still should be before they ruined it by trying to either be Google or kiss Google's butt by trying to be like them with WebExtensions and no support for XUL or real customization. Highly recommended, along with Waterfox or Pale Moon, this makes the third of the REAL "Mozilla" triumvirate.
It's faster and more stable.
An actively developed, keyboard-focused browser with a minimal GUI, inspired by other browsers/addons like dwb and Vimperator/Pentadactyl. It’s based on Python, PyQt5 and QtWebKit and free software, licensed under the GPL.
This is a hidden gem of browsers. I like the Vim like navigation, I wish it had a non-vim mode. I am watching the developement on this project avidly.
It's lightweight and great for power users. However it lacks any extensions and adblock
Desktop browser replaces tabs with Spaces, organizing web apps into themed workspaces for efficient switching. Includes command palette, overlay tab switcher, ad blocker, dark mode, Picture-in-Picture, download management, and robust privacy controls without telemetry.
Experience a fast, secure browser featuring cloud solutions, ad-blocking, anti-IP tracking, free VPN, sync across devices, and Web3 AI tools. Maxthon offers user-controlled privacy settings, incognito mode, anti-phishing, tab management, split-screen multitasking, and more.
Comes with a lot of built-in tools, more than one rendering engine and switching between them on the go is very easy, is also quite stable and fast.
Web browser optimized for gamers, with CPU, RAM, and network limiters, Twitch and Discord sidebar integration, customizable gaming themes, GX Corner for games, news, deals, mobile sync via Flow, multitasking chat, ad blocker, and music player.
The look is great, and it opens fast.
Browser with AI-powered sidebar enables summarizing web pages, answering questions, drafting content, comparing sites, and adapting task-specific tools for writing, research, shopping, and communication, all with privacy features like ad and tracker blocking included.
K-Meleon is an extremely fast, customizable, lightweight web browser based on the Gecko layout engine developed by Mozilla which is also used by Firefox. K-Meleon is free, open source software released under the GNU General Public License and is designed specifically for...
Last version is from 2022.
Need speed? Get K-Meleion. Fastest browser on this list by far. Written in C++. Supports most Firefox addons. Also has a really nice retro Netscape Navigator theme.
Ecosia Browser is the newest product from Ecosia an eco-friendly, fast, ad-free browsing experience that supports reforestation.
NetSurf is a free, open source web browser. It is written in C and released under the GNU Public Licence version 2. NetSurf has its own layout and rendering engine entirely written from scratch. It is small and capable.
Germany
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United States
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United Kingdom
Too slow on security updates. Source code is hard to find.