diff --git a/home-modules/browser.nix b/home-modules/browser.nix
index 1a6685b..d462ab3 100644
--- a/home-modules/browser.nix
+++ b/home-modules/browser.nix
@@ -1,6 +1,70 @@
-{ pkgs, ... }:
+{ lib, pkgs, ... }:
 
+let
+  firefoxApplicationId = "{ec8030f7-c20a-464f-9b0e-13a3a9e97384}";
+  firefoxAddons = pkgs.nur.repos.rycee.firefox-addons;
+  zenQolExtensions = with firefoxAddons; [
+    ublock-origin
+    onepassword-password-manager
+    sponsorblock
+    youtube-recommended-videos
+    darkreader
+    vimium
+    return-youtube-dislikes
+    react-devtools
+    firefox-color
+    pay-by-privacy
+    bypass-paywalls-clean
+    translate-web-pages
+    user-agent-string-switcher
+    wappalyzer
+    control-panel-for-twitter
+    copy-selected-tabs-to-clipboard
+    dearrow
+    violentmonkey
+    tst-indent-line
+  ];
+  # Extra Tor extensions reduce anonymity; keep this to the selected subset.
+  torQolExtensions = with firefoxAddons; [
+    ublock-origin
+    sponsorblock
+    youtube-recommended-videos
+    return-youtube-dislikes
+    dearrow
+    translate-web-pages
+    violentmonkey
+    bypass-paywalls-clean
+    react-devtools
+    wappalyzer
+  ];
+  installTorExtension =
+    addon:
+    let
+      xpi = "${addon}/share/mozilla/extensions/${firefoxApplicationId}/${addon.addonId}.xpi";
+    in
+    ''
+      install -Dm444 "${xpi}" \
+        "$out/share/tor-browser/distribution/extensions/${addon.addonId}.xpi"
+      install -Dm444 "${xpi}" \
+        "$out/share/tor-browser/TorBrowser/Data/Browser/profile.default/extensions/${addon.addonId}.xpi"
+    '';
+  torBrowser =
+    (pkgs.tor-browser.override {
+      extraPrefs = ''
+        // Prefer Tor Browser's Safer mode by default without locking the UI.
+        defaultPref("browser.security_level.security_slider", 2);
+        defaultPref("browser.security_level.security_custom", false);
+      '';
+    }).overrideAttrs
+      (old: {
+        installPhase = (old.installPhase or "") + ''
+          ${lib.concatMapStringsSep "\n" installTorExtension torQolExtensions}
+        '';
+      });
+in
 {
+  home.packages = [ torBrowser ];
+
   programs.zen-browser = {
     enable = true;
     policies = {
@@ -106,27 +170,7 @@
           }
         }
       '';
-      extensions.packages = with pkgs.nur.repos.rycee.firefox-addons; [
-        ublock-origin
-        onepassword-password-manager
-        sponsorblock
-        youtube-recommended-videos
-        darkreader
-        vimium
-        return-youtube-dislikes
-        react-devtools
-        firefox-color
-        pay-by-privacy
-        bypass-paywalls-clean
-        translate-web-pages
-        user-agent-string-switcher
-        wappalyzer
-        control-panel-for-twitter
-        copy-selected-tabs-to-clipboard
-        dearrow
-        violentmonkey
-        tst-indent-line
-      ];
+      extensions.packages = zenQolExtensions;
       search = {
         default = "SearXNG";
         privateDefault = "SearXNG";
diff --git a/home-modules/packages.nix b/home-modules/packages.nix
index ff29bef..6448364 100644
--- a/home-modules/packages.nix
+++ b/home-modules/packages.nix
@@ -164,7 +164,6 @@ in
     qbittorrent-enhanced
     signal-desktop
     slack
-    tor-browser
     vesktop
     vlc
     zulip