diff --git a/frontend/src/components/Preview.tsx b/frontend/src/components/Preview.tsx
index de8c36f..4728a73 100644
--- a/frontend/src/components/Preview.tsx
+++ b/frontend/src/components/Preview.tsx
@@ -1,13 +1,17 @@
+import useThrottle from "../hooks/useThrottle";
+
 interface Props {
   code: string;
 }
 
 function Preview({ code }: Props) {
+  const throttledCode = useThrottle(code, 200);
+
   return (
     <div className="w-[704px]">
       <iframe
-        title="Iframe Example"
-        srcDoc={code}
+        title="Preview"
+        srcDoc={throttledCode}
         className="border-[4px] border-black rounded-[20px] shadow-lg 
         transform scale-[0.8] origin-top-left w-[1280px] h-[832px]"
       ></iframe>
diff --git a/frontend/src/hooks/useThrottle.ts b/frontend/src/hooks/useThrottle.ts
new file mode 100644
index 0000000..c9f4fcc
--- /dev/null
+++ b/frontend/src/hooks/useThrottle.ts
@@ -0,0 +1,28 @@
+import React from "react";
+
+// Updates take effect immediately if the last update was more than {interval} ago.
+// Otherwise, updates are throttled to {interval}. The latest value is always sent.
+// The last update always gets executed, with potentially a {interval} delay.
+export function useThrottle(value: string, interval = 500) {
+  const [throttledValue, setThrottledValue] = React.useState(value);
+  const lastUpdated = React.useRef<number | null>(null);
+
+  React.useEffect(() => {
+    const now = Date.now();
+
+    if (!lastUpdated.current || now >= lastUpdated.current + interval) {
+      lastUpdated.current = now;
+      setThrottledValue(value);
+    } else {
+      const id = window.setTimeout(() => {
+        lastUpdated.current = now;
+        setThrottledValue(value);
+      }, interval);
+
+      return () => window.clearTimeout(id);
+    }
+  }, [value, interval]);
+
+  return throttledValue;
+}
+export default useThrottle;