Waterfox icon
Waterfox icon

Waterfox

Utilize Waterfox for a high-speed, private browsing experience on 64-bit systems. Built on Firefox, it taps into Intel's C++ compiler for optimal performance, supports legacy extensions, allows full customization, and blocks ads by default, ensuring utmost control and security.

Desktop

Cost / License

  • Free
  • Open Source

Application type

Platforms

  • Mac
  • Windows
  • Linux
  • Android
  • Android Tablet
  • Flathub
3.7
Good42 reviews
439likes
40comments

Features

Properties

  1.  Privacy focused
  2.  Customizable
  3.  Lightweight
  4.  Support for Themes
  5.  No AI

Features

  1.  Firefox-based Browsers
  2.  Privacy enhanced
  3.  Support for 64 bit
  4.  Optimized Firefox
  5.  Support for Firefox extensions
  6.  Extensible by Plugins/Extensions
  7.  No Tracking
  8.  Legacy addons support
  9.  Classic extension support
  10.  Block Trackers
  11.  Dark Mode
  12.  Ad-free
  13.  Cloud Sync
  14.  Optimized for Windows
  15.  Works Offline
  16.  No registration required
  17.  Picture in Picture
  18.  Automated speed adjustments
  19.  Portable
  20.  Integrated Password Manager
  21.  Specific for 64-Bit
  22.  Website Translation
  23.  No Logs
  24.  Spell Checking
  25.  Support for Gestures
  26.  Text to Speech
  27.  Based on Gecko engine

Waterfox News & Activities

Highlights All activities

Recent News

Recent activities

  • Flamuz liked Waterfox
  • the_Libre_one reviewed Waterfox  

    I used Waterfox for a while, and it was the first browser based on Firefox that I used extensively (after Chrome) as my primary browser for a long time. We can say that it is between the Firefox browser and the unnecessary things that come with it and LibreWolf and the high privacy it enjoys, which may not appeal to some. I went back to using it, but not like I used to as the main browser. Now I noticed somethings that I did not pay attention to it, which is the UI it seems a bit old, but of...

  • Brave Origin icon
    POX added Waterfox as alternative to Brave Origin
  • urgay421, peytona88 and sm4u liked Waterfox
  • fbdhvbdjv rated Waterfox  
  • fbdhvbdjv, sla-yldz and PredatorQ liked Waterfox

Comments and Reviews

   
Comment summary: Waterfox is generally praised for preserving old Firefox extensions, removing telemetry, and providing enhanced privacy features compared to Firefox. However, concerns about slower security updates and its past ownership by an ad company, System1, have been raised. Users appreciate it for being lightweight, yet some find its performance inconsistent and limited in modern standards. Its recent independence from System1 is a positive development, restoring user trust.
Top Positive Comment
jakubabayomitsimbukondo
13

Best Firefox-fork out there, no telemetry & faster than Mozilla's browser.

beat_truck

Waterfox is now owned by System1, an ad / data collection company, so you can bet it has telemetry now. I would avoid it like the plague.

rabbit-stew

Waterfox cut ties with System1 a year ago.

Paulo Oliveira

What about the support for extensions? And if EFF is privacy concerned, why Firefox is not enough and we "need" Waterfox? 🦊-fan here, but no blind, want to learn from others about the gap.

Top Negative Comment
beat_truck
6

I'd leave zero stars if I could.

Waterfox is owned by System1, an ad / data collection company, so I would avoid it like the plague. If you are looking for a hardened / more private version of Firefox, Librewolf is very good, though.

Kelson V

For the record, Waterfox is independent again now.

the_Libre_one
0

I used Waterfox for a while, and it was the first browser based on Firefox that I used extensively (after Chrome) as my primary browser for a long time. We can say that it is between the Firefox browser and the unnecessary things that come with it and LibreWolf and the high privacy it enjoys, which may not appeal to some. I went back to using it, but not like I used to as the main browser. Now I noticed somethings that I did not pay attention to it, which is the UI it seems a bit old, but of course you can customize it to the highest levels, but I am talking about the default options. There are several things that count for them, including that they removed unnecessary things from Firefox, and they have a wide variety of search engines that come with the browser by default. Also, the settings menu is simple and clear, and you won't get lost in it, unlike some browsers. Another plus of the browser is the good documentation it has which you can read here: https://www.waterfox.com/support/waterfox-help/ .

What is blamed on them is that the Android version is not as efficient as the computer version. I mean, when I search for a specific topic or domain every three times , there is a time (and sometimes more) when the search fails and a page pop up saying that the server you are searching for does not exist. I am sure that I am connected to the Internet and that this link exists, but it often fails even when searching using the DuckDuckGo search engine. The problem may be mine, but I don’t think so. Yes, my device is kind of old, but not to the point that it fails to run a browser? The last one that I hope the developers improve, which is the menu bar icons that make the browser a kind of appearing undesirable, and they may confuse you sometimes. They can replace them with something simpler or even delete them, such as LibreWolf, where only the options are written. In general, the browser is good for the advantages I mentioned, and it is not the default option that I would recommend for use on mobile phones. But the computer version, it is excellent after some tweaks.

Ragonfana
0

I am a very new user of Waterfox, but thus far am very pleased. I was looking to switch off of Mozilla Firefox and initially tried LibreWolf, but I felt their modifications to Firefox were poorly executed (in the version I tried). Waterfox feels very slick and professional in comparison. On initial start, there is a very simple way to instantly pull your existing Firefox or Firefox ESR (great for Debian users!) information in, and Waterfox also supports Firefox Sync (disabled by default as a privacy feature which I appreciate). All of the "AI" features were disabled by default as far as I could tell, including more hidden bits in the about:config. Waterfox's original developer has returned and owns the project again via the BrowserWorks company, and released a good statement about his opinions on AI, which is another big reason I made the switch. I appreciate the additional exposed settings in the about:settings menu too, which includes a few security settings that LibreWolf set without letting you customize! I personally prefer the condensed UI choice as well, and the extra settings for the theme are great. You can always go back to Firefox's other themes too. Firefox's new ads for Mozilla's other services are removed, too. All of the extensions I use work great, and I opted to use the Tarball for Linux, so no Flatpak-related issues with permissions or access. Overall, I'm a happy user for now!

Kelson V
3

Kind of like Ungoogled Chromium in that it's Firefox minus the Mozilla telemetry and services, except Waterfox feels like a complete application instead of one with a bunch of gaps.

Using it is about the same as using Firefox. Less stuff breaks than in LibreWolf icon LibreWolf (which goes a lot further in its privacy protection). Waterfox tracks Firefox's ESR releases, so it can run behind the main browser in terms of features, but they seem to track security updates quickly. It's compatible with Firefox Add-ons, and the one Firefox service it does use is Sync, which is end-to-end encrypted.

The Android version is solid. When I first tried it out, in-browser translations were missing, but they're back now.

Real installers with updaters for Windows and Mac (unlike LibreWolf), Flatpak and tarballs for Linux (but not ARM Linux yet). The Flatpak has the usual issues talking to KeePassXC icon KeePassXC

S74RDUS7
1

It changes some of my settings after each restart. I like it otherwise, but its hard for me to trust.

Shaz Shah
1

It's still early days for me with Waterfox. I recently picked it up after someone reported to be that it is now independent of System1.

As it's based on Firefox ESR updates can be a little slow, but that's not an issue for me. I'm happy as long as I get a snappy and minimal web browser using the Gecko engine. So, yes. It's a breath of fresh air where the market is "flooded" with Chromium browsers.

It's not vastly different from Firefox, but I do like that it's got all the usual Mozilla telemetry disabled (more private), using DNS over Oblivious HTTP (even more private), improved performance, and a collab with Tree Style Tab for a Waterfox sidebar.

I have been using Waterfox for a couple of days and, so far, have not faced any stability issues. Plus, it works with Firefox Sync. Yay!

7 of 40 comments

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What is Waterfox?

Waterfox is an open-source, privacy-focused browser based on the popular open source browser with a red panda as a mascot. It is designed to be a drop-in replacement for said browser that offers enhanced privacy features, performance improvements, and customizability while maintaining compatibility with existing extensions.

Why Waterfox Power-user browsing without the data trade-off Waterfox pairs a privacy-first foundation with the kind of deep customization normally reserved for extensions and hidden flags. These are the highlights our community cares about most.

Key Features :

  • Privacy-focused: Removal of telemetry and tracking, with bare minimum of data collection for operation.
  • Performance-oriented: Optimized for modern systems
  • Customizable: Support for classic and modern extensions
  • Cross-platform: Available for Windows, macOS, Linux and Android
  • Modern: Regular updates to stay current with web standards

Waterfox Videos

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Official Links

Waterfox information

  • Developed by

    GB flagBrowserWorks Ltd.
  • Licensing

    Open Source and Free product.
  • Written in

  • Rating

    Average rating of 3.7 (42 ratings)
  • Alternatives

    93 alternatives listed
  • News

    6 news article related to Waterfox
  • Supported Languages

    • English
    • Danish
    • German
    • Spanish
    • French
    • Indonesian
    • Italian
    • Lithuanian
    • Hungarian
    • Dutch
    • Norwegian Nynorsk
    • Polish
    • Portuguese
    • Swedish
    • Vietnamese
    • Czech
    • Greek
    • Russian
    • Ukrainian
    • Arabic
    • Thai
    • Japanese
    • Chinese
    • Korean

AlternativeTo Categories

Web BrowsersEducation & Reference

GitHub repository

  •  5,790 Stars
  •  417 Forks
  •  630 Open Issues
  •   Updated  
View on GitHub

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Top Waterfox apps (extensions / mods etc)

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Our users have written 40 comments and reviews about Waterfox, and it has gotten 439 likes

Waterfox was added to AlternativeTo by Kahlil88 on and this page was last updated .