One of the most popular alternatives to SeaMonkey is Mozilla Firefox, which is free and open source. Other popular alternatives are Thunderbird, Brave, Google Chrome and Vivaldi. You're spoiled for choice with Web Browsers like SeaMonkey: we list more than 100 alternatives for Windows, Mac, Linux, Android and iPhone.
A browser prioritizing mindfulness with smart exercises, mindful breaks, and guided meditations. Integrated AI for chatting, image creation, voice outputs. Includes Ad Blocker, adaptable UI, and a secure VPN. Harness soundscapes for stress relief and focus.
Norway
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
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...
France
EU
Konqueror 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.
GermanyEU
Provides private mobile search erasing IP and data after each query, anonymous website visits, unprofiled search avoiding targeted ads, private maps and tabs, knowledge panels, image, video, and news search, all aligned with strict European GDPR privacy standards.
NetherlandsEU
Iridium Browser is a free, open, and libre browser modification of the Chromium code base, with privacy being enhanced in several key areas.
GermanyEU
Web 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.
PolandEU
SRWare Iron, or simply Iron, is a fork of the free and open-source web browser Chromium , of which Google Chrome is a fork of. Iron primarily aims to eliminate usage tracking and other privacy violating...
GermanyEU
Min is a fast, minimal browser that protects your privacy. It includes an interface designed to minimize distractions, and features such as:
United States
Neon is an agentic AI browser that turns complex prompts into full-scale results. Automate tasks, turn intent into output, and get context-aware assistance all in one browser.
Norway
Chromium-based browser optimized for Windows XP, 2003, Vista, 7, and 8.x, restoring classic Chrome features, Aero Glass titlebars, sandbox, quick vulnerability patches, custom tab options, GDI font rendering, persistent dark mode, extension support, and Google Sync.
Canada
Dillo 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.
SpainEU
