diff --git a/Mac/MainWindow/Detail/DetailWebViewController.swift b/Mac/MainWindow/Detail/DetailWebViewController.swift
index 6d669cf5f..b558b04dc 100644
--- a/Mac/MainWindow/Detail/DetailWebViewController.swift
+++ b/Mac/MainWindow/Detail/DetailWebViewController.swift
@@ -83,6 +83,9 @@ final class DetailWebViewController: NSViewController {
 		let preferences = WKPreferences()
 		preferences.minimumFontSize = 12.0
 		preferences.javaScriptCanOpenWindowsAutomatically = false
+		if #available(macOS 12.3, *) {
+			preferences.isElementFullscreenEnabled = true
+		}
 		
 		let webpagePrefs = WKWebpagePreferences()
 		
diff --git a/Shared/Article Rendering/main.js b/Shared/Article Rendering/main.js
index 13f90b638..e485eec5c 100644
--- a/Shared/Article Rendering/main.js	
+++ b/Shared/Article Rendering/main.js	
@@ -156,6 +156,78 @@ function removeWpSmiley() {
 	}
 }
 
+function addYouTubeVideos() {
+	const titleURL = document.querySelector(".articleTitle A").getAttribute("href")
+	const youTubeLink = "https://www.youtube.com/watch?v="
+	if (!titleURL.startsWith(youTubeLink)) {
+		return;
+	}
+	
+	// Dynamically add the YouTube frame
+	const bodyContainer = document.querySelector("#bodyContainer");
+	bodyContainer.setAttribute("style", "position: relative; padding-bottom: 56.25%; height: 100%; overflow: hidden;")
+	
+	var youTubeFrame = document.createElement("iFrame");
+	youTubeFrame.setAttribute("src", "https://www.youtube.com/embed/" + titleURL.substring(youTubeLink.length));
+	youTubeFrame.setAttribute("style", "position: absolute; top: 0; left: 0; width: 100%; height: 100%;");
+	youTubeFrame.setAttribute("title", "YouTube video player");
+	youTubeFrame.setAttribute("frameborder", "0");
+	youTubeFrame.setAttribute("allow", "encrypted-media; picture-in-picture; web-share");
+	youTubeFrame.setAttribute("allowfullscreen", "true");
+	bodyContainer.appendChild(youTubeFrame);
+	
+	// No YouTube ADS - YouTube https://github.com/GSRHackZ/No-ADS-YouTube
+	let ogVolume=1;
+	let pbRate = 1;
+	
+	setInterval(function(){
+		if(document.getElementsByClassName("video-stream html5-main-video")[0]!==undefined){
+			let ad = document.getElementsByClassName("video-ads ytp-ad-module")[0];
+			let vid = document.getElementsByClassName("video-stream html5-main-video")[0];
+			if(ad==undefined){
+				pbRate = vid.playbackRate;
+			}
+			let closeAble = document.getElementsByClassName("ytp-ad-overlay-close-button");
+			for(let i=0;i<closeAble.length;i++){
+				closeAble[i].click();
+				//console.log("ad banner closed!")
+			}
+			if(document.getElementsByClassName("style-scope ytd-watch-next-secondary-results-renderer sparkles-light-cta GoogleActiveViewElement")[0]!==undefined){
+				let sideAd=document.getElementsByClassName("style-scope ytd-watch-next-secondary-results-renderer sparkles-light-cta GoogleActiveViewElement")[0];
+				sideAd.style.display="none";
+				//console.log("side ad removed!")
+			}
+			if(document.getElementsByClassName("style-scope ytd-item-section-renderer sparkles-light-cta")[0]!==undefined){
+				let sideAd_ = document.getElementsByClassName("style-scope ytd-item-section-renderer sparkles-light-cta")[0];
+				sideAd_.style.display="none";
+				//console.log("side ad removed!")
+			}
+			if(document.getElementsByClassName("ytp-ad-text ytp-ad-skip-button-text")[0]!==undefined){
+				let skipBtn=document.getElementsByClassName("ytp-ad-text ytp-ad-skip-button-text")[0];
+				skipBtn.click();
+				//console.log("skippable ad skipped!")
+			}
+			if(document.getElementsByClassName("ytp-ad-message-container")[0]!==undefined){
+				let incomingAd=document.getElementsByClassName("ytp-ad-message-container")[0];
+				incomingAd.style.display="none";
+				//console.log("removed incoming ad alert!")
+			}
+			if(document.getElementsByClassName("style-scope ytd-companion-slot-renderer")[0]!==undefined){
+				document.getElementsByClassName("style-scope ytd-companion-slot-renderer")[0].remove();
+				//console.log("side ad removed!")
+			}
+			if(ad!==undefined){
+				if(ad.children.length>0){
+					if(document.getElementsByClassName("ytp-ad-text ytp-ad-preview-text")[0]!==undefined){
+						vid.playbackRate=16;
+						//console.log("Incrementally skipped unskippable ad!")
+					}
+				}
+			}
+		}
+	},100)
+}
+
 function processPage() {
 	wrapFrames();
 	wrapTables();
@@ -165,6 +237,7 @@ function processPage() {
 	convertImgSrc();
 	flattenPreElements();
 	styleLocalFootnotes();
-	removeWpSmiley()
+	removeWpSmiley();
+	addYouTubeVideos();
 	postRenderProcessing();
 }