firefox_config:
  # identity.sync.tokenserver.uri: "https://ffsync.fizz.buzz/token/1.0/sync/1.5"
  media.hardware-video-decoding.force-enabled: true
  media.ffmpeg.vaapi.enabled: true
  doh-rollout.doorhanger-decision: "UIDisabled"
  dom.security.https_only_mode: true
  dom.security.https_only_mode_ever_enabled: true
  extensions.activeThemeID: "firefox-compact-dark@mozilla.org"
  # Disable ads
  extensions.pocket.enabled: false
  browser.newtabpage.activity-stream.showSponsored: false
  browser.newtabpage.activity-stream.showSponsoredTopSites: false
  browser.newtabpage.activity-stream.feeds.section.topstories: false
  browser.newtabpage.pinned: "[]"
  browser.newtabpage.activity-stream.section.highlights.includePocket: false
  # Disable cache when devtools are open.
  devtools.cache.disabled: true
  # Do not track header.
  privacy.donottrackheader.enabled: true
  # Tell websites not to share or sell my data.
  privacy.globalprivacycontrol.enabled: true
  # Disable "studies" (slice testing)
  app.shield.optoutstudies.enabled: false
  # Disable attribution which is used by advertisers to track you.
  dom.private-attribution.submission.enabled: false
  # Disable battery status, used to track users.
  dom.battery.enabled: false
  # Disable that websites can get notifications if you copy, paste, or cut something from a web page, and it lets them know which part of the page had been selected.
  dom.event.clipboardevents.enabled: false
  # Isolates all browser identifier sources (e.g. cookies) to the first party domain, with the goal of preventing tracking across different domains.
  privacy.firstparty.isolate: true
  # Do not preload URLs that auto-complete in the address bar.
  browser.urlbar.speculativeConnect.enabled: false
  # Do not resist fingerprinting because that tells websites to use light mode.
  # https://bugzilla.mozilla.org/show_bug.cgi?id=1732114
  privacy.resistFingerprinting: true
  # Instead, enable fingerprinting protection, which allows configuring an override.
  privacy.fingerprintingProtection: true
  # Allow sending dark mode preference to websites.
  # Allow sending timezone to websites.
  privacy.fingerprintingProtection.overrides: "+AllTargets,-CSSPrefersColorScheme,-JSDateTimeUTC"