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Waterfox Portable 2020.04

A powerful and effective web browser based on the popular Mozilla Firefox

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Waterfox is a powerful and highly efficient web browser which was built upon the popular Mozilla platform. Waterfox is actually a 64-bit variant of Mozilla Firefox. Waterfox is compatible with all types of add-ons and extensions which are used by Firefox, but only the 64-bit plugins are compatible with this browser. These plugins include Microsoft Silverlight, Oracle Java and Adobe Flash.

Being built with Intel's C++ compiler, Waterfox is capable to offer the fastest web browsing experience, being efficient on all Windows operating systems. It also supports MP4 files, which are not supported by Mozilla Firefox.


  • The application is fast and straightforward.
  • Supports the majority of Firefox extensions.


  • The browser is too similar with Mozilla Firefox.
Name Waterfox Portable
Version 2020.04
Developer | see all products from this developer
Product Homepage Waterfox Portable
License Free (Freeware)
Last Week Downloads 11
All Time Downloads 1,458
Filename WaterfoxPortable_2020.04_English.paf.exe
Filesize 73.6MB
MD5 Checksum 8914F7A68179A688413B10660DB913D4
OS Support Win 7/Vista/XP
Category Internet

100% CLEAN Certification

BadgeWaterfox Portable has been tested by team against viruses, spyware, adware, trojan, backdoors and was found to be 100% clean. Our editors will recheck this software periodically to assure that it remains clean.


Old Versions

Software Date Added
Waterfox Portable 2020.04 May 04, 2020 - Latest Version
Waterfox Portable 56.2.3 November 06, 2018
Waterfox Portable 55.0.2 August 28, 2017
Waterfox Portable 44.0.3 February 19, 2016
Waterfox Portable 43.0.4 January 15, 2016

Download the free Waterfox Portable