NetSurf is a free, open source web browser written in C and released under the GPLv2 license. NetSurf has its own layout and rendering engine entirely written from scratch. It is small and capable.
United Kingdom
Open Source Firefox Alternatives for Linux
There are many alternatives to Mozilla Firefox for Linux if you are looking for a replacement. The best open source Linux alternative is Zen Browser. If that doesn't suit you, our users have ranked more than 100 alternatives to Mozilla Firefox and loads of them are open source and available for Linux so hopefully you can find a suitable replacement. Other interesting open source Linux alternatives to Mozilla Firefox are Brave, Tor Browser, LibreWolf and Helium Browser.
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Most Mozilla Firefox alternatives are Web Browsers, but you can also narrow the list to Ad Blockers or Email Clients. Other popular filters are iPhone, Kindle Fire, Mac, Linux and Android. You can also filter for EU-based alternatives if you prefer software from the European Union.
Alternatives list
- 137 NetSurf alternatives
203 Min alternativesMin is a fast, minimal browser that protects your privacy. It includes an interface designed to minimize distractions, and features such as:
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Extensible web browser built on Firefox platform, featuring modal-based keymaps for complete keyboard navigation, TypeScript-driven configuration, fuzzy tab manager, site-specific settings and keymaps, support for web extensions, and available on Mac and Linux.
- United Kingdom
140 Otter Browser alternativesWeb browser controlled by the user, not vice-versa.
Otter Browser is a project aiming to recreate best aspects of classic Opera (12.x) UI using Qt5. Its primary objective is to become haven for power users that cannot stand what happened to Opera after ditching Presto engine. Ot.
Poland
EU
+9
53 Firefox ESR alternativesMozilla Firefox Extended Support Release is a community-led project that allows organizations to benefit from the speed, flexibility and security of Firefox while getting the support they need.
- United States
PATANYX Browser is a Rust-based desktop web browser developed by EdgeXene for Windows and Linux. It includes built-in ad and tracker blocking, site-specific Fingerprint Divergence to reduce cross-site fingerprint correlation, and controls for viewing page connections and...
- United States
+3
121 Dillo alternativesDillo is a multi-platform graphical web browser, known for its speed and small footprint, that is developed with a focus on personal security and privacy.
Spain- EU
138 Thorium Browser alternativesChromium fork named after radioactive element No. 90.
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...
- United States
+1
159 Konqueror alternativesKonqueror is an Open Source web browser powered by the KHTML rendering engine (and optionally Webkit) which means it supports the latest web standards such as HTML5, Javascript, CSS3, and others. Konqueror is part of KDEs "kdebase" package.
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28 Trivalent alternativesTrivalent is a specialized, security-hardened Chromium browser for desktop Linux, primarily targeting Fedora and other RPM-based distributions. Developed by secureblue and inspired by the Vanadium browser from the GrapheneOS project, Trivalent applies additional patches, sandbox...
145 Firefox Unbranded alternativesMozilla's official alternative to Mozilla Firefox, with ability to install unsigned addons in release version
