Apps with 'Based on Gecko engine' feature

Mozilla Firefox
Free • Open Source
Web Browser
Mac
Windows
Linux
Android
iPhone
Android Tablet
BSD
iPad
AppImageHub
Snapcraft
Flathub
PortableApps.com
Haiku
Homebrew
Chocolatey
Gecko
Flatpak
247 alternatives to Mozilla Firefox
Firefox is a cross-platform web browser developed by the Mozilla Foundation. Firefox is a popular product, used in over 50 languages and available for Windows, macOS, Linux, Android and iOS.
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Mozilla Firefox Features
1. Privacy focusedMozilla Firefox is considered a privacy friendly alternative.
2. Extensible by Plugins/ExtensionsMozilla Firefox can be extended with add-ons, plugins and extensions.
3. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
4. Block TrackersMozilla Firefox has a feature to block trackers from tracking you.
5. Picture in PictureMozilla Firefox allows you to put a video, web page or app in a floating window (always on top of other windows).
6. PortableMozilla Firefox can be used from a USB stick or similar with no prior installation.
7. Dark ModeMozilla Firefox supports dark mode for comfortable usage in low light conditions.
8. Ad-freeMozilla Firefox doesn't contain any form of external advertising.
9. Full-page ScreenshotMozilla Firefox can capture complete (scrolling) web pages from your web browser.
Customizable
Security focused
Non profit
Tracking Protection
Privacy settings
Add-ons
AdBlock Friendly
Support for HTML5
Website screenshots
Themes
Top 3 alternatives
LibreWolf
Free • Open Source
Web Browser
Mac
Windows
Linux
Linux Mint
Arch Linux
Gentoo Linux
Fedora
Ubuntu
Debian
OpenBSD
AppImageHub
Flathub
159 alternatives to LibreWolf
This project is an independent fork of Firefox, with the primary goals of privacy security and user freedom. It is the community run successor to LibreFox
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LibreWolf Features
1. Privacy focusedLibreWolf is considered a privacy friendly alternative.
2. No TrackingLibreWolf will not track you or use your personal data.
3. Block TrackersLibreWolf has a feature to block trackers from tracking you.
4. PortableLibreWolf can be used from a USB stick or similar with no prior installation.
5. Ad-freeLibreWolf doesn't contain any form of external advertising.
6. Extensible by Plugins/ExtensionsLibreWolf can be extended with add-ons, plugins and extensions.
7. Dark ModeLibreWolf supports dark mode for comfortable usage in low light conditions.
8. Picture in PictureLibreWolf allows you to put a video, web page or app in a floating window (always on top of other windows).
9. LightweightLibreWolf consumes less device resources compared to similar apps.
Firefox-based Browsers
Multiplatform
Optimal performance
Based on Gecko engine
Customizable
Top 3 alternatives
Fennec F-Droid
Free • Open Source
Web Browser
Android
Android Tablet
F-Droid
222 alternatives to Fennec F-Droid
Browser using the Gecko layout engine to render web pages, which implements current and anticipated web standards.
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Fennec F-Droid Features
1. Extensible by Plugins/ExtensionsFennec F-Droid can be extended with add-ons, plugins and extensions.
2. Privacy focusedFennec F-Droid is considered a privacy friendly alternative.
3. Ad-freeFennec F-Droid doesn't contain any form of external advertising.
4. Block TrackersFennec F-Droid has a feature to block trackers from tracking you.
5. No TrackingFennec F-Droid will not track you or use your personal data.
6. LightweightFennec F-Droid consumes less device resources compared to similar apps.
7. Dark ModeFennec F-Droid supports dark mode for comfortable usage in low light conditions.
Tracker-free
Based on Gecko engine
Top 3 alternatives
GNU IceCat
Free • Open Source
Web Browser
Windows
Linux
Android
Mac
175 alternatives to 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.
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GNU IceCat Features
1. Privacy focusedGNU IceCat is considered a privacy friendly alternative.
2. Extensible by Plugins/ExtensionsGNU IceCat can be extended with add-ons, plugins and extensions.
Fingerprinting protection
Firefox-based Browsers
HTTPS Support
Tabbed browsing
Built-in Ad-blocker
FOSS
Based on Gecko engine
Top 3 alternatives
K-Meleon
Free • Open Source
Web Browser
Windows
Gecko
192 alternatives to K-Meleon
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...
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K-Meleon Features
1. LightweightK-Meleon consumes less device resources compared to similar apps.
2. PortableK-Meleon can be used from a USB stick or similar with no prior installation.
3. Extensible by Plugins/ExtensionsK-Meleon can be extended with add-ons, plugins and extensions.
Based on Gecko engine
Firefox-based Browsers
Customizable
Active Development
Top 3 alternatives
Busuu
Freemium • Proprietary
Language Learning Tool
Online
Android
iPhone
Android Tablet
iPad
132 alternatives to Busuu
Learn Spanish, French, Italian, German, English, Chinese and 6 other languages. Language learning is simple, fun and effective with Busuu. You can even fit language learning into your daily schedule with the help of our study plan.
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Busuu Features
Based on Gecko engine
Native speakers
Top 3 alternatives
Floorp
Free • Open Source
Web Browser
Mac
Windows
Linux
Flathub
Flatpak
118 alternatives to Floorp
The Floorp project is a project that seeks privacy and a balance between anonymity and the public nature of the web.
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Floorp Features
1. Privacy focusedFloorp is considered a privacy friendly alternative.
2. Block TrackersFloorp has a feature to block trackers from tracking you.
3. Extensible by Plugins/ExtensionsFloorp can be extended with add-ons, plugins and extensions.
4. No TrackingFloorp will not track you or use your personal data.
5. LightweightFloorp consumes less device resources compared to similar apps.
6. Cloud SyncSync your data (notes, documents, bookmarks, etc.) across your different devices and to the cloud.
7. Dark ModeFloorp supports dark mode for comfortable usage in low light conditions.
Sidebar
Firefox-based Browsers
Based on Gecko engine
Synchronization
Customizable
Top 3 alternatives
Webconverger
Free • Open Source
Operating System
Linux Distro
Linux
9 alternatives to Webconverger
Webconverger is a Linux-based operating system designed by Kai Hendry to be used solely for accessing web applications, first released in 2007. It is based on the Debian distro and is live, being able to boot from various media like a CD-ROM and a USB flash drive, and can be...
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Webconverger Features
Linux-based
Firefox-based Browsers
Based on Gecko engine
Top 3 alternatives
SlimerJS
Free • Open Source
Mac
Windows
Linux
15 alternatives to SlimerJS
SlimerJS is a scriptable browser. It allows you to manipulate a web page with a Javascript script: opening a webpage, clicking on links, modifying the content... It is useful to do functional tests, page automaton, network monitoring, screen capture etc.
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SlimerJS Features
1. Support for scriptingSlimerJS supports scripts and macros to automate or customize tasks.
Real-time traffic
Based on Gecko engine
Top 3 alternatives
Camino
Free • Open Source
Web Browser
Mac
37 alternatives to Camino
Camino (Spanish for way/path/road) is a free, open source, GUI-based Web browser based on Mozilla's Gecko layout engine and specifically designed for the Mac OS X operating system. In place of an XUL-based user interface used by most Mozilla-based applications, Camino uses...
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Camino Features
Multiple languages
Built-in Ad-blocker
Based on Gecko engine
Tabbed browsing
Discontinued
Camino was discontinued on May 2013.
Top 3 alternatives
Spez Browser
Free • Open Source
Web Browser
Linux
191 alternatives to Spez Browser
Experience the fast and smart internet.
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Spez Browser Features
Multiple Browser Tabs
Multiple languages
Based on Gecko engine
Support for HTML5
Customizable
Discontinued
Last update was in 2018/2019 (GitHub/SourceForge).
Top 3 alternatives
Qwant Mobile
Free • Open Source
Web Browser
Android
iPhone
Android Tablet
iPad
51 alternatives to Qwant Mobile
Qwant mobile is the Qwant application available on iOS and Android. You will find on the Qwant mobile app the same quality of services and privacy guarantees as on your computer.
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Qwant Mobile Features
1. Block TrackersQwant Mobile has a feature to block trackers from tracking you.
Based on Gecko engine
Top 3 alternatives
Orca Browser
Free • Proprietary
Web Browser
Windows
46 alternatives to Orca Browser
Orca Browser is an extremely fast and user friendly web browser, designed to add more functions on to the latest version of Firefox. Not only does Orca Browser contains all the features, such as security, low memory usage, spell-checker, built-in download manager, etc.
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Orca Browser Features
Automatic Form-Filler
Built-in Download Manager
Firefox-based Browsers
Built-in Ad-blocker
Built-in RSS reader
Based on Gecko engine
Discontinued
No longer developed. Orca Browser was merged into its brother product Avant Browser
Top 3 alternatives

Mozilla Firefox Features

Top 3 alternatives

LibreWolf Features

Top 3 alternatives

Fennec F-Droid Features

Top 3 alternatives

GNU IceCat Features

Top 3 alternatives

K-Meleon Features

Top 3 alternatives

Busuu Features

Top 3 alternatives

Floorp Features

Top 3 alternatives

Webconverger Features

Top 3 alternatives

SlimerJS Features

Top 3 alternatives

Camino Features

Top 3 alternatives

Spez Browser Features

Top 3 alternatives

Qwant Mobile Features

Top 3 alternatives

Orca Browser Features

Top 3 alternatives