Waterfox 64 Bit

94,406 downloadsUpdated: April 26, 2021MPL / Donationware

Waterfox Publisher's Description Waterfox is a high performance browser based on the Mozilla Firefox source code. Made specifically for 64-Bit systems, Waterfox has one thing in mind: speed. Waterfox: free. software download for olderv versions of windows, osx, linux.

A browser that is modeled from the Firefox source code and built using Clang-cl on Windows, bringing you a better browsing experience

What's new in Waterfox 2021.04.2 Classic:

Waterfox 64 Bit
  • Fixed issue that caused various ports to be blocked by Waterfox.
Read the full changelog

Waterfox is designed to enhance your browsing experience by providing you with a high-speed, reliable and secure web explorer especially designed for the 64-bit architecture. Based on the Firefox source code and engine, the application is compiled using Intel's C++ Compiler, which guarantees browsing speed and reliability.


The browser comes bundled with all the advantages of Firefox, offering powerful customization options and security features, while preserving system resources. Its tab-based interface allows you to open multiple pages at the same time.

Smart bookmarks, a download manager, tab grouping and spell checking are just some of the advantages that it has to offer. Also, it comes with a pop-up blocker and protects your computer against viruses and spyware by restraining access to reported attack sites and web forgeries.

Furthermore, Waterfox includes a set of tools especially designed for web developers, such as the 'Web Console', the 'Debugger' or the 'Style Editor'.

Just like Firefox, the application offers its users the possibility to customize it according to their needs and requirements by using the add-on manager. All the 64-bit Firefox extensions are also compatible with Waterfox, thus allowing you to add new functionality to the browser and change almost every aspect of its appearance and features.

Anonymous navigation via proxy connections, private browsing, a password manager, cache management tools and offline browsing are other features that this browser provides you with.


The 'Firefox Sync' feature is also present in Waterfox, allowing bookmarks, passwords and add-ons synchronization across multiple computers.

Waterfox is the 64-bit version of Firefox whose main purpose is browsing speed. Its powerful features and customization possibilities make it a great browsing tool for 64-bit computer users.

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What is waterfoxWaterfox was reviewed by Mihaela Teodorovici
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Waterfox G3.2.1 / 2021.04.2 Classic

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portable version
A portable version of this application is available: Waterfox Portable
runs on:
Windows 10 64 bit
Windows 8 64 bit
Windows 7 64 bit
file size:
56.4 MB
Waterfox G3.2.1 Setup.exe
main category:
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