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Mozilla Firefox

Mozilla Firefox Google Chrome Microsoft Edge uBlock Origin

Version 12/10/24

Author’s Note

Mozilla Firefox is recommended over Google Chrome and Microsoft Edge for its enhanced ad-blocking capabilities.

Installation

Install with winget or use Ninite

winget install mozilla.firefox --accept-package-agreements --accept-source-agreements

Open Firefox

  • Select the options you want and click Save and Continue
  • Continue through the onboarding process or close the tab
  • Right click the “Firefox View” button in the top left and select Remove from Toolbar

Theme

  • If you don’t like the current theme you can change it
    • Options Menu > Add-ons and themes > Themes on the left
    • Enable a theme to try it out
  • If you don’t like the default Dark theme, try this one instead https://addons.mozilla.org/en-US/firefox/addon/old-dark-theme/
    https://addons.mozilla.org/en-US/firefox/addon/old-dark-theme/
    

Appearance

  • Right click some empty space on the top bar and select Customize Toolbar
  • (Optional) Click Toolbars at the bottom
    • Check Menu Bar optionally
    • Set Bookmarks Toolbar to Always Show
  • (Optional) Remove white space squares in top toolbar by dragging them to the box underneath
  • (Optional) Drag Home to toolbar next to reload
  • Click Done

Settings

Click the Options Menu in top right corner > Settings

General

  • Startup
    • (Optional) Enable Open previous windows and tabs
    • Uncheck Open Firefox automatically when your computer starts up
  • Tabs
    • (Optional) Uncheck Show an image preview when you hover on a tab
  • Browsing
    • (Optional) Uncheck Control media via keyboard, headset, or virtual interface to disable Media Hotkeys
    • Uncheck Recommend extensions as you browse
    • Uncheck Recommend features as you browse

Home

  • New Windows and Tabs
    • Set “Homepage and new windows” to Firefox Home (Default)
    • Make sure “New tabs” is set to Firefox Home (Default)
  • Firefox Home Content, Uncheck:
    • Sponsored shortcuts
    • Shortcuts (Optional)
    • Weather (Optional)
    • Sponsored stories
    • Recommended stories
    • Recent activity

Search

  • Default Search Engine
    • Select preferred Default Search Engine
  • Search Suggestions
    • Uncheck Show trending search suggestions
    • Uncheck Show search suggestions ahead of browsing history in address bar results
    • Uncheck Show search suggestions
    • (Optional) Uncheck Show recent searches
  • Address Bar – Firefox Suggest
    • Uncheck Search engines
    • Uncheck Suggestions from Firefox
    • Uncheck Suggestions from sponsors
  • Search Shortcuts
    • Uncheck everything

Privacy & Security

  • Website Privacy Preferences
    • Check Tell websites not to sell or share my data
    • Check Send websites a "Do Not Track" request
  • Permissions
    • Location > Settings > Check Block new requests asking to access your location
    • Notifications > Settings > Check Block new requests asking to allow notifications
  • Firefox Data Collection and Use
    • Uncheck all settings
  • Website Advertising Preferences
    • Uncheck Allow websites to perform privacy-preserving ad measurement
  • Enable DNS over HTTPS using:
    • (Optional) Select Max Protection

Advanced Changes

In the address bar type: about:config or copy the link from below

about:config

On the “Proceed with caution” page, click Accept the Risk and Continue or press Enter on the keyboard

Search for the setting and double click true|false to toggle the boolean

  • Disable Firefox Accounts
    • Change identity.fxaccounts.enabled to false
    • identity.fxaccounts.enabled
      
  • Disable Pocket
    • Change extensions.pocket.enabled to false
    • extensions.pocket.enabled
      
  • Disable “More from Mozilla”
    • Change browser.preferences.moreFromMozilla to false
    • browser.preferences.moreFromMozilla
      
  • Disable “Firefox Labs”
    • Change browser.preferences.experimental to false
    • browser.preferences.experimental
      
  • Disable sites asking to handle email links
    • Change network.protocol-handler.external.mailto to false
    • network.protocol-handler.external.mailto
      
  • Disable tab preview (Optional)
    • Change browser.tabs.hoverPreview.enabled to false
    • browser.tabs.hoverPreview.enabled
      

Once you have finished configuring your settings, close and reopen Firefox


uBlock Origin

Install

  • Open the Firefox Add-ons page https://addons.mozilla.org/en-US/firefox/addon/ublock-origin/
    https://addons.mozilla.org/en-US/firefox/addon/ublock-origin/
    
  • Click Add to Firefox
  • In the popup click Add
  • On the second popup check Allow this extension to run in Private Windows and click Okay

Pin

  • If uBlock doesn’t show on the toolbar, click the Overflow Menu button
  • Right click the uBlock icon and select Unpin from Overflow Menu

Configure

  • See the uBlock Origin article

Automatically Clear History

Settings > Privacy & Security > Scroll down to “History”

  • Clear any history first
    • Click Clear History
    • Change “When” to Everything
    • Select all boxes and click Clear
  • Set “Firefox will” to Never remember history
  • Select Restart Firefox now