Betterfox README

The project's README from github.com/yokoffing/Betterfox. As one markdown file: README.md.

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:warning: Do not trust sites that claim to be Betterfox. This page is the only official source.

Betterfox

about:config tweaks to enhance Mozilla Firefox.

:new: Betterfox for Firefox 153 ESR is now available

Made for everyday browsing

Make Firefox more private and secure — without using third-party code.

Betterfox is an opinionated preference list inspired by the law of diminishing returns and the minimum effective dose.

Required reading

  1. Create a backup profile.
  2. Download the user.js file here (Right click > Save Link As…).
  3. Review both Common Overrides and Optional Hardening to make any necessary changes.
  4. Open Firefox. In the URL bar, type about:profiles and press Enter.
  5. For the profile you want to use, click Open Folder in the Root Directory section.
  6. Move the user.js file into the folder.

After restarting Firefox:

  1. Get an ad blocker like uBlock Origin with our recommended filters.
  2. Enable DNS-level protection with your chosen provider to further protect against security threats, ads, and trackers.

Simple goals

  1. Minimalism: get what isn't needed out of the way
  2. Efficiency: unleash Firefox's ability to be fast and performant
  3. Privacy: protect your data without causing site breakage

Simple configs

Securefox, Peskyfox, and Smoothfox are guides to settings within Firefox. The user.js — a configuration file that controls Firefox settings — is curated from these guides.

List Description
user.js All the essentials. None of the breakage. This is your user.js.
Securefox Protect user data without causing site breakage.
Peskyfox Provide a clean, distraction-free browsing experience.
Smoothfox
(optional)
Get Edge-like smooth scrolling on your favorite browser — or choose something more your style.

Recognition

Browser Integration

[!IMPORTANT] While the browsers listed below incorporate Betterfox to some extent, they often modify it in ways that reduce its effectiveness. For optimal results, apply the user.js file even when using Firefox forks.

YouTube

Podcasts

Articles

Guides

Reviews

Support

If you like the project, leave a :star: (top right) and become a stargazer!

Credit

Betterfox (yokoffing/Betterfox)

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10.9K ·GitHub
What is this?Betterfox is a curated user.js file of about:config tweaks that makes Firefox more private, secure, and performant without installing third-party code.
Is this an extension or just a settings file?It is just a plain-text configuration file (user.js) that overrides Firefox's internal settings, not a browser extension or add-on.
Do I need anything else besides Firefox?No extra software is required to apply the tweaks, but it's recommended to create a backup profile first and pair it with an ad blocker like uBlock Origin plus a DNS-level protection service afterward.
Will this break websites I use?The goal is privacy without site breakage, but you're expected to review the Common Overrides and Optional Hardening sections and make changes as needed for your use case.
Does it work on Firefox forks too?It's built for Firefox itself, but Firefox-based forks (Zen, Waterfox, Floorp, etc.) can also apply the file, though the author recommends applying it directly rather than relying on a fork's built-in version since forks often modify it in ways that reduce effectiveness.
What's the philosophy behind the privacy tweaks?Betterfox follows the law of diminishing returns and minimum effective dose, aiming to protect user data without causing site breakage rather than maximum lockdown.
What are Securefox, Peskyfox, and Smoothfox?They are the three guides that make up Betterfox: Securefox protects user data without breaking sites, Peskyfox gives a clean distraction-free browsing experience, and Smoothfox (optional) adds Edge-like smooth scrolling.
Is it kept up to date with new Firefox versions?Yes, it is actively updated for new Firefox releases, for example a version tailored for Firefox 153 ESR was recently announced.
Is there an automated install option?Yes, an install.py script was added in version 131 for advanced users who prefer scripted installation over manually moving the file.
Creator
yokoffing
Size
1.2 MB
Stars
10.9K
Age
6y
Commits · 90 Days