diff --git a/README.md b/README.md
index 85f2a1f..21b55b8 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 A web downloader for Youtube videos. It can be found at https://univerter.dev
 
-Currently only supporting Youtube. For old Univerter, which supports a variety of sites, visit https://legacy.univerter.dev.
+Currently only supporting Youtube, and not many formats. For old Univerter, which supports a variety of sites, visit https://legacy.univerter.dev.
 
 # Installation
 
diff --git a/static/index.html b/static/index.html
index b7dd600..29b9c32 100644
--- a/static/index.html
+++ b/static/index.html
@@ -8,6 +8,13 @@
 
     <link rel="stylesheet" href="./style.css">
 
+    <script
+			  src="https://code.jquery.com/jquery-3.7.1.slim.min.js"
+			  integrity="sha256-kmHvs0B+OpCW5GVHUNjv9rOmY0IvSIRcf7zGUDTDQM8="
+			  crossorigin="anonymous"></script>
+    <script src=" https://cdn.jsdelivr.net/npm/js-cookie@3.0.5/dist/js.cookie.min.js "></script>
+    <script src="./js/main.js"></script>
+
     <meta content="Univerter" property="og:title" />
     <meta content="Univerter is a web video downloader & converter for Youtube, TikTok, Twitter, and more." property="og:description" />
     <meta content="https://univerter.dev/Images/Univerter%20Logo.png" property="og:image" />
@@ -44,7 +51,6 @@
                     <select required id="format" name="format">
                         <option disabled>Video Formats</option>
                         <option value="mp4">.mp4</option>
-                        <option value="mkv">.mkv</option>
                         <option disabled>Audio Formats</option>
                         <option value="mp3" selected>.mp3</option>
                     </select>
diff --git a/static/js/main.js b/static/js/main.js
new file mode 100644
index 0000000..f6ffb79
--- /dev/null
+++ b/static/js/main.js
@@ -0,0 +1,7 @@
+$(document).ready(() => {
+    $("#quality").val(Cookies.get("quality") || "720")
+    $("form").submit(() => {
+        Cookies.set("quality", $("#quality").val())
+        $("#url").val("")
+    })
+})
\ No newline at end of file