diff --git a/.config/qutebrowser/config.py b/.config/qutebrowser/config.py
index 09b174d8..92f9966b 100644
--- a/.config/qutebrowser/config.py
+++ b/.config/qutebrowser/config.py
@@ -8,6 +8,22 @@ c.new_instance_open_target = "tab-bg"
 c.tabs.background = True
 c.content.blocking.enabled = True
 c.content.blocking.method = "adblock"
+c.auto_save.session = True
+c.completion.open_categories = [
+    "searchengines",
+    "quickmarks",
+    "bookmarks",
+    "history",
+    "filesystem",
+]
+
+c.hints.chars = "tnserigmao"
+
+# dark mode
+c.colors.webpage.darkmode.enabled = True
+c.colors.webpage.darkmode.algorithm = "lightness-cielab"
+c.colors.webpage.darkmode.policy.images = "never"
+config.set("colors.webpage.darkmode.enabled", False, "file://*")
 
 # searches
 c.url.searchengines["DEFAULT"] = "https://duckduckgo.com/q={}"
diff --git a/.config/qutebrowser/greasemonkey/yt-ads.js b/.config/qutebrowser/greasemonkey/yt-ads.js
new file mode 100644
index 00000000..932fd29f
--- /dev/null
+++ b/.config/qutebrowser/greasemonkey/yt-ads.js
@@ -0,0 +1,19 @@
+// ==UserScript==
+// @name         Auto Skip YouTube Ads
+// @version      1.1.0
+// @description  Speed up and skip YouTube ads automatically
+// @author       jso8910 and others
+// @match        *://*.youtube.com/*
+// ==/UserScript==
+
+
+document.addEventListener('load', () => {
+    const btn = document.querySelector('.videoAdUiSkipButton,.ytp-ad-skip-button-modern')
+    if (btn) {
+        btn.click()
+    }
+    const ad = [...document.querySelectorAll('.ad-showing')][0];
+    if (ad) {
+        document.querySelector('video').currentTime = 9999999999;
+    }
+}, true);