SeaMonkey

the seamonkey project is a community effort to develop the seamonkey all-in-one internet application suite. a lighter alternative to mozilla firefox.

Free
Open Source
Mac OS X
Windows
Linux
BSD

the seamonkey project is a community effort to develop the seamonkey allinone internet application suite. a lighter alternative to mozilla firefox. such a software suite was previously made popular by netscape and mozilla, and the seamonkey project continues to develop and deliver highquality updates to this concept. containing an internet browser, email and newsgroup client, html editor, irc chat, web development tools, and with plenty of addons available, seamonkey is sure to appeal to advanced users, web developers and corporate users, as well as to those who need a fast, yet modern, web browser.

Links to official SeaMonkey sites

Features

Extensible by Plugins/Extensions Portable Built in RSS reader WYSIWYG Support Integrated Email Client Support for Firefox extensions Modular System

The Best 116 SeaMonkey Alternatives

14 Like

Maxthon Nitro

Maxthon’s Nitro Web Browser is the newest addition to Maxthon’s family of high-performance web browsers.

Free Windows
14 Like

Dooble

Dooble is a new Open Source Web browser that focuses on compactness, security, and stability. Dooble is the only Web browser that encodes a user's browsing information.

Free Open Source Mac OS X Windows Linux BSD

Support for FTP Configurable Built in Ad blocker Proxy support
13 Like

Android Browser

The stock Android browser, as provided by AOSP.

Free Android Android Tablet

Tabbed browsing Lightweight
12 Like

iCab

iCab is an alternative web browser for the Mac and iOS, with numerous useful features not found in other browsers.

Commercial Mac OS X iPhone iPad Apple Watch
11 Like

CentBrowser

Cent Browser is an enhanced version of the Chromium web browser that bundles many useful features, such as scrollable tab bar, automatic memory optimization, lazy session loading, mouse gesture, super drag and a lot of tab options.

Free Windows

Portable Privacy protection Based on Chromium Mouse gestures
11 Like

Polarity Browser

Polarity is a user-friendly web browser featuring an intuitive interface that allows you to explore various websites and bookmark your favorite pages.

Free Windows Android Android Tablet

Portable Privacy focused Based on Chromium Multiple languages Built in Ad blocker Multi Engine Tcp proxy
11 Like

Webian Shell

A full screen web browser for devices that don't need a desktop. Shell is built on Mozilla Chromeless, some of the latest technology from the people who make Firefox.

Free Open Source Mac OS X Windows Linux

Portable Fullscreen support
9 Like

Light Firefox

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.

Free Open Source Windows Linux

Extensible by Plugins/Extensions Tabbed browsing Lightweight Based on Firefox
9 Like

Browzar

browzar is based on the internet explorer engine, which means its such a small file that it only takes seconds to download.

Free Windows

Tabbed browsing Surf Anonymously
9 Like

Greenbrowser

greenbrowser is a free web browser based on internet explorer 's core.

Free Windows

Lightweight Mouse gestures Built in Ad blocker
9 Like

IBrowse

Features include comprehensive JavaScript support, tabbed browsing, a customisable GUI layout and support for some Netscape and IE extensions. IBrowse brings web browsing under AmigaOS® and MorphOS to a new level.

Commercial AmigaOS MorphOS
8 Like

Odyssey Web Browser

Odyssey Web Browser is probably the most mature of the Amiga and Amigalike-OS ports.

Free AmigaOS MorphOS AROS
8 Like

Lucid Browser

Lucid Browser is a free and open source browser designed to be small, light, fast, and simple. The app itself is as small as 1 MB. The browser uses a custom homepage that loads locally for quick start-ups. It is easy to use and very handy.

Free Open Source Android Android Tablet
8 Like

Jumanji

jumanji is a highly customizable and functional web browser based on the libwebkit web content engine and the gtk+ toolkit.

Free Open Source Linux
8 Like

Boat Browser

Boat Browser is a fast, smart and cool Mobile Browser, which brings an amazing Premium web experience. It is highly customizable, and will be your unique browser.

Freemium Android Android Tablet

Built in Download Manager Extensible by Plugins/Extensions Tabbed browsing Optimized for Mobile
7 Like

Basilisk

Basilisk is a free and Open Source XUL-based web browser, featuring the well-known Firefox-style interface and operation.

Free Open Source Windows Linux

Extensible by Plugins/Extensions Legacy addons support Tabbed browsing Support for WebExtensions Support for Firefox extensions Based on Firefox
6 Like

Crusta Browser

Crusta is fast, secure, and free web browser built for the modern web. Crusta is fully customisable so you can always make it look yours.

Free Open Source Mac OS X Windows Linux Chrome OS

Built in Download Manager Integrated PDF Viewer Tabbed browsing Lightweight Split tabs
6 Like

Web Search Browser

Web Search Browser deliver a faster, smoother Web experience while searching on your favorite websites & when browsing your stored bookmarks.

Free Android Android Tablet Kindle Fire

Tabbed browsing Facebook integration Twitter integration Social media integration
5 Like

Sushi Browser

The concept of the "Sushi Browser" is wanting to utilize the screen to the maximum capacity just by a simple operation. Its goal is to be as fantastic as sushi.

Free Open Source Windows Linux Mac

Split tabs Multi panel
5 Like

Alloy browser

A web browser for the power user. Forget the browser window full of unsorted, jammed tabs. Alloy is built up on Tasks, of which every has its own Tablist. You only see the relevant Tabs for your current Task.

Free Mac OS X

Search app for alternative

Alternativein is a new approach to finding good application.
Just type what software you want to change and browse great alternatives, based on our great community recommendations.

Alternativein is powered by a community that helps you make informed decisions. Tell us what you’re passionate about to get your personalized feed and help others.

Alternativein is a product recommendation community that helps connect people with the best products for them. You shouldn’t have to waste time and money to find solutions to your problems. By collecting the knowledge of enthusiasts across the world through recommendations, we can quickly and confidently show people the truth about a product.

We dream of a world where products succeed or fail on their own merits, and allowing people the space to share their thoughts is the first step in achieving that.

SeaMonkey

Links to official SeaMonkey sites

Features

Categories

Tags

The Best 116 SeaMonkey Alternatives

Maxthon Nitro

Dooble

Android Browser

iCab

CentBrowser

Polarity Browser

Webian Shell

Light Firefox

Browzar

Greenbrowser

IBrowse

Odyssey Web Browser

Lucid Browser

Jumanji

Boat Browser

Basilisk

Crusta Browser

Web Search Browser

Sushi Browser

Alloy browser

Search app for alternative

Menu