CometBird

CometBird is a powerful and fast web browser built on Firefox source. The outstanding CometBird Web browser is secure, speedy, and totally free; its specially designed features will change the way you use the Web.

Free
Open Source
Windows

cometbird is a powerful and fast web browser built on firefox source.

the outstanding cometbird web browser is secure, speedy, and totally free; its specially designed features will change the way you use the web. the upgraded version is even more effective in both performance and privacy protection.

the bookmarks autosynchronizer enables you to use same bookmarks collection anytime and anywhere; thousands of customizing options are available for personalizing your own cometbird; powerful security and privacy protection techniques will create a clean browsering environment for you; and its unique password manager and smart address bar will facilitate your browsing and logging in process.

can use all firefox plugins and themes.

Links to official CometBird sites

Features

The Best 18 CometBird Alternatives

tabbed-browsing filter is active.

5154 Like

Mozilla Firefox

Mozilla Firefox (known simply as Firefox) is a free and open-source web browser developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation.

Free Open Source Mac OS X Windows Linux Android iPhone Android Tablet BSD iPad

Bookmark organization Built in Download Manager Built in Script Blocker Customizable Extensible by Plugins/Extensions Firefox extension Free Speech Fully customizable layout Based on Gecko engine HTML5 Support Integrated PDF Viewer Legacy addons support Minimalistic Moddable Multiple Browser Tabs Optimal performance Portable Privacy focused Privacy protection Resume interrupted downloads Capture Screen / Take screenshots Security focused Tabbed browsing UI customization Support for WebExtensions Windows XP Compatibility
1520 Like

Opera

Opera is a browser with innovative features, speed and security. Opera’s vision is to deliver the best Internet experience on any device and the company is committed to support and contribute to open standards.

Free Mac OS X Windows Linux Android Android Tablet BSD Windows Mobile S60

Built in Download Manager Customizable Extensible by Plugins/Extensions Portable Resume interrupted downloads Tabbed browsing Based on Blink engine Based on Chromium Sync between devices Multiple languages Built in RSS reader Tabbed interface Lightweight Privacy Protected Mouse gestures Built in VPN Dark mode Built in Ad blocker
673 Like

Vivaldi Browser

A browser for our friends. Fast, feature rich and highly customizable that puts the users first.

Free Mac OS X Windows Linux

Customizable Privacy focused Tabbed browsing UI customization Based on Blink engine Based on Chromium Sync between devices Tabbed interface Support for Keyboard Shortcuts Support for Themes Google Chrome extension Dark theme Mouse gestures Capture web pages Split screen view Opera like Tab Control Group tabs Tab preview Tab Stacking
242 Like

Maxthon Cloud Browser

Maxthon is a browser with innovative features, speed and security.

Free Mac OS X Windows Linux Android iPhone Android Tablet iPad

Built in Download Manager Extensible by Plugins/Extensions Portable Tabbed browsing Built in RSS reader Built in Ad blocker Support for gestures
70 Like

GNU IceCat

gnuzilla is the gnu version of the mozilla suite, and gnu icecat is the gnu version of the mozilla firefox browser. its main advantage is an ethical one: it is entirely free software.

Free Open Source Windows Linux Android Mac

Extensible by Plugins/Extensions Tabbed browsing Based on Firefox Built in Ad blocker
57 Like

Sleipnir

Sleipnir is a Japanese tabbed web browser, released by Fenrir Inc. It is designed to be a highly customizable browser that you can configure to suit your individual needs.

Free Mac OS X Windows Android iPhone iPad Windows Phone

Tabbed browsing Built in RSS reader Tabbed interface Dropbox integration Facebook integration Twitter integration
44 Like

Lunascape

Lunascape is a new web browser that handles all three major web rendering engines — Mozilla Firefox’s Gecko, Internet Explorer’s Trident, and WebKit (which is used by Google Chrome and Safari.

Freemium Windows Android iPhone Android Tablet iPad

Tabbed browsing Built in RSS reader Multi Engine
21 Like

Liri

Liri is an open-source, cross-platform and material-design web browser. Material Design: Liri is proudly powered by QML-Material, a QML framework developed by Papyros, based on Google's Material Design.

Free Open Source Mac OS X Windows Linux Papyros

Tabbed browsing Based on Chromium Material design
20 Like

NetSurf

Small as a mouse, fast as a cheetah and available for free. NetSurf is a multi-platform web browser for RISC OS and UNIX-like platforms, including Linux, and more.

Free Open Source Mac OS X Windows Linux BSD Haiku Xfce AmigaOS

Tabbed browsing Lightweight
13 Like

Android Browser

The stock Android browser, as provided by AOSP.

Free Android Android Tablet

Tabbed browsing Lightweight
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
8 Like

xScope Browser

xScope Browser is a fast way to browse the web and your files. [An early paid version of xScope browser (version 6.5) is available for FREE at https://plus.google.com/118418683722370457392/posts/KXrg1RacMGH ].

Freemium Android Android Tablet

Tabbed browsing Built in File Manager MultiTouch
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
4 Like

Exsoul Web Browser

Exsoul Web Browser makes your browsing faster and richer and has usability which ensures the comfortable Internet use. Features: - Go back or forward across several histories at once. - Search contents on several search engines.

Freemium Android Kindle Fire

Tabbed browsing Multiple languages Export to PDF
4 Like

Tungsten

Tungsten is a simple web browser, with convenience features: * Double rendering engines (Blink and Trident) * Groupable multilevel * Splittable window per group * Local App. capturing * and more ...

Free Windows Chrome

Extensible by Plugins/Extensions Tabbed browsing Tabbed interface Google Chrome extension Skinnable Mouse gestures Multi Engine
2 Like

Maven Web Browser

Maven is a web browser that supports extended features including save password, dual screen, user agent, Desktop-like track-pad support, bookmark jog-dial, reader, unlimited tabs and much more!!!

Commercial

Built in Download Manager Tabbed browsing Support for gestures
1 Like

Apollo Browser

A web browser for iPad, featuring built-in Facebook chat, Firefox and Chrome sync, built-in ad blocker, and download manager.

Free iPhone iPad

Built in Download Manager Tabbed browsing Facebook integration Built in Ad blocker

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CometBird

Links to official CometBird sites

Features

Categories

Tags

The Best 18 CometBird Alternatives

Mozilla Firefox

Opera

Vivaldi Browser

Maxthon Cloud Browser

GNU IceCat

Sleipnir

Lunascape

Liri

NetSurf

Android Browser

Light Firefox

Browzar

xScope Browser

Boat Browser

Exsoul Web Browser

Tungsten

Maven Web Browser

Apollo Browser

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