diff --git a/QuickDrop/AppDelegate.swift b/QuickDrop/AppDelegate.swift
index ff531df..00d2f31 100644
--- a/QuickDrop/AppDelegate.swift
+++ b/QuickDrop/AppDelegate.swift
@@ -14,10 +14,9 @@ import SwiftUI
 import UserNotifications
 
 @main
-class AppDelegate: NSObject, NSApplicationDelegate, UNUserNotificationCenterDelegate, NSWindowDelegate, MainAppDelegate {
+class AppDelegate: NSObject, NSApplicationDelegate, UNUserNotificationCenterDelegate, NSWindowDelegate {
     
     private var statusItem: NSStatusItem?
-    private var activeIncomingTransfers: [String: TransferInfo] = [:]
 
     var welcomeWindow: NSWindow?
     var plusWindow: NSWindow?
@@ -27,6 +26,7 @@ class AppDelegate: NSObject, NSApplicationDelegate, UNUserNotificationCenterDele
     private var errorAlertHandler = ErrorAlertHandler.shared
 
     private var iapManager: IAPManager?
+    private var receiveModel: ReceiveModel?
 
     var showsFirewallAlert = false
     var visibleItem: NSMenuItem? = nil
@@ -65,9 +65,6 @@ class AppDelegate: NSObject, NSApplicationDelegate, UNUserNotificationCenterDele
         statusItem?.menu = menu
         statusItem?.behavior = .removalAllowed
 
-        NearbyConnectionManager.shared.mainAppDelegate = self
-        NearbyConnectionManager.shared.becomeVisible()
-
         iapManager = IAPManager.sharedInstance
         iapManager?.startObserving()
 
@@ -112,7 +109,7 @@ class AppDelegate: NSObject, NSApplicationDelegate, UNUserNotificationCenterDele
 
         let queue2 = DispatchQueue(label: "NetworkConnectionMonitor")
         hasConnectionMonitor.start(queue: queue2)
-
+        
         receiveModel = ReceiveModel(controlPlusScreen: { shouldOpen in
             if shouldOpen {
                 self.openPlusScreen()
@@ -136,7 +133,7 @@ class AppDelegate: NSObject, NSApplicationDelegate, UNUserNotificationCenterDele
               welcomeWindow = nil
               NSApp.setActivationPolicy(.accessory)
           }
-      }
+    }
     
     
     func applicationShouldHandleReopen(_: NSApplication, hasVisibleWindows _: Bool) -> Bool {
@@ -187,8 +184,15 @@ class AppDelegate: NSObject, NSApplicationDelegate, UNUserNotificationCenterDele
         let pasteboard = NSPasteboard.general
         let clipboardString = pasteboard.string(forType: .string) ?? ""
         
-        let sharingService = NSSharingService(named: NSSharingService.Name("com.leonboettger.neardrop.ShareExtension"))
-        sharingService?.perform(withItems: [clipboardString])
+        if clipboardString.isEmpty {
+            DispatchQueue.main.async {
+                BezelNotification.show(messageText: "ClipboardEmpty".localized(), icon: .clipboard)
+            }
+        }
+        else {
+            let sharingService = NSSharingService(named: NSSharingService.Name("com.leonboettger.neardrop.ShareExtension"))
+            sharingService?.perform(withItems: [clipboardString])
+        }
     }
 
     
@@ -243,7 +247,7 @@ class AppDelegate: NSObject, NSApplicationDelegate, UNUserNotificationCenterDele
             log("Plus screen already open, bringing to front")
             return
         }
-
+        
         log("Opening Plus screen")
 
         // Create the welcome screen SwiftUI view
@@ -318,7 +322,7 @@ class AppDelegate: NSObject, NSApplicationDelegate, UNUserNotificationCenterDele
         }
     }
     
-
+    
     // MARK: - Helper Functions
     
     private func performDeviceToDeviceCheck() {
diff --git a/ShareExtension/ShareViewController.swift b/ShareExtension/ShareViewController.swift
index cdf78fe..8e7050f 100644
--- a/ShareExtension/ShareViewController.swift
+++ b/ShareExtension/ShareViewController.swift
@@ -8,8 +8,10 @@
 import Cocoa
 import Foundation
 import SwiftUI
+import QRCode
 
-class ShareViewController: NSViewController, ShareExtensionDelegate {
+class ShareViewController: NSViewController, OutboundAppDelegate {
+    
     private var urls: [URL] = []
     private var textToSend: String? = nil
     private var foundDevices: [RemoteDeviceInfo] = []
@@ -46,11 +48,12 @@ class ShareViewController: NSViewController, ShareExtensionDelegate {
     
     
     override func loadView() {
+        
         super.loadView()
         loadAttachments(with: extensionContext, loadedItems: { result in
-
+            
             log("Loaded attachments: \(result)")
-
+            
             self.urls = result.urls
             self.textToSend = result.textToSend
             self.filesLabel?.stringValue = result.shortDescription
@@ -93,6 +96,7 @@ class ShareViewController: NSViewController, ShareExtensionDelegate {
     
     
     override func viewDidLoad() {
+        
         super.viewDidLoad()
         
         dicoverDevices()
@@ -128,7 +132,27 @@ class ShareViewController: NSViewController, ShareExtensionDelegate {
     
     private func openQrCodeView() {
         if qrCodeSheetView == nil {
-            let contentView = SmallSheetView(type: .sendToDeviceQrCode) {
+            
+            var image: Image? = nil
+            
+            do {
+                let qrKey = NearbyConnectionManager.shared.generateQrCodeKey()
+                let qrCodeImage = try QRCode.build
+                    .text("https://quickshare.google/qrcode#key=\(qrKey)")
+                    .backgroundColor(CGColor(srgbRed: 1, green: 1, blue: 1, alpha: 0))
+                    .quietZonePixelCount(3)
+                    .onPixels.shape(.circle())
+                    .eye.shape(.squircle())
+                    .errorCorrection(.low)
+                    .generate.image(dimension: 1000)
+                
+                image = Image(nsImage: NSImage(cgImage: qrCodeImage, size: qrCodeImage.size))
+            }
+            catch {
+                log("Error generating QR code: \(error)")
+            }
+            
+            let contentView = SmallSheetView(type: .sendToDeviceQrCode, dynamicQrCode: image) {
                 self.closeQrCodeView()
             }
             
@@ -161,71 +185,11 @@ class ShareViewController: NSViewController, ShareExtensionDelegate {
     }
     
     
-    private func zipFolderAndSetUpIcon() {
-        for url in urls {
-            if url.isFileURL {
-                let isDirectory = UnsafeMutablePointer<ObjCBool>.allocate(capacity: 1)
-                if FileManager.default.fileExists(atPath: url.path, isDirectory: isDirectory) && isDirectory.pointee.boolValue {
-                    do {
-                        let zipUrl = try createZipAtTmp(zipFilename: url.lastPathComponent, fromDirectory: url)
-                        
-                        let index = urls.firstIndex(of: url)
-                        urls[index!] = zipUrl
-                    } catch {
-                        log("Error creating zip file: \(error)")
-                        
-                        DispatchQueue.main.asyncAfter(deadline: .now() + 0.5) {
-                            log("Canceling share request because URL \(url) is a directory")
-                            
-                            AudioManager.playErrorSound()
-                            let alert = NSAlert()
-                            alert.alertStyle = .critical
-                            
-                            alert.messageText = "TypeNotSupported".localized()
-                            alert.informativeText = "TypeNotSupportedDescription".localized()
-                            alert.addButton(withTitle: "TypeNotSupportedButton".localized())
-                            
-                            alert.beginSheetModal(for: self.view.window!) { _ in
-                                let cancelError = NSError(domain: NSCocoaErrorDomain, code: NSUserCancelledError, userInfo: nil)
-                                self.extensionContext!.cancelRequest(withError: cancelError)
-                            }
-                        }
-                        
-                        return
-                    }
-                }
-            }
-        }
-        
-        if let textToSend = textToSend {
-            let maxLength = 50
-            let cleanedText = textToSend.replacingOccurrences(of: "\n", with: " ").replacingOccurrences(of: "\r", with: "")
-            
-            if cleanedText.count > maxLength {
-                let index = cleanedText.index(cleanedText.startIndex, offsetBy: maxLength)
-                filesLabel!.stringValue = String(cleanedText[..<index]) + "..."
-            } else {
-                filesLabel!.stringValue = cleanedText
-            }
-            
-            filesIcon!.image = NSImage(named: NSImage.multipleDocumentsName)
-        }
-        else if urls.count == 1 {
-            if urls[0].isFileURL {
-                filesLabel!.stringValue = urls[0].lastPathComponent
-                filesIcon!.image = NSWorkspace.shared.icon(forFile: urls[0].path)
-            } else if urls[0].scheme == "http" || urls[0].scheme == "https" {
-                filesLabel!.stringValue = urls[0].absoluteString
-                filesIcon!.image = NSImage(named: NSImage.networkName)
-            }
-        } else {
-            filesLabel!.stringValue = String.localizedStringWithFormat("NFiles".localized(), urls.count)
-            filesIcon!.image = NSImage(named: NSImage.multipleDocumentsName)
-        }
-    }
-    
-    
     func addDevice(device: RemoteDeviceInfo) {
+        
+        if chosenDevice != nil {
+            return
+        }
         if foundDevices.isEmpty {
             loadingOverlay?.animator().isHidden = true
         }
@@ -237,6 +201,7 @@ class ShareViewController: NSViewController, ShareExtensionDelegate {
     
     
     func removeDevice(id: String) {
+        
         if chosenDevice != nil {
             return
         }
@@ -253,6 +218,12 @@ class ShareViewController: NSViewController, ShareExtensionDelegate {
     }
     
     
+    func startTransferWithQrCode(device: RemoteDeviceInfo) {
+        closeQrCodeView()
+        selectDevice(device: device)
+    }
+    
+    
     func connectionWasEstablished(pinCode: String) {
         connectionEstablished = true
         
@@ -291,7 +262,6 @@ class ShareViewController: NSViewController, ShareExtensionDelegate {
     
     
     func selectDevice(device: RemoteDeviceInfo) {
-        NearbyConnectionManager.shared.stopDeviceDiscovery()
         
         listViewWrapper?.animator().isHidden = true
         dontSeeDeviceButton?.animator().isHidden = true
@@ -301,6 +271,7 @@ class ShareViewController: NSViewController, ShareExtensionDelegate {
         progressProgressBar?.startAnimation(nil)
         progressState?.stringValue = "Connecting".localized()
         chosenDevice = device
+        NearbyConnectionManager.shared.stopDeviceDiscovery()
         NearbyConnectionManager.shared.startOutgoingTransfer(deviceID: device.id!, delegate: self, urls: urls, textToSend: textToSend)
         
         let timeoutAlert = DispatchWorkItem {
@@ -334,6 +305,7 @@ class ShareViewController: NSViewController, ShareExtensionDelegate {
     
     
     private func dicoverDevices() {
+        
         let bundleIdentifier = "com.leonboettger.neardrop"
         let runningApps = NSWorkspace.shared.runningApplications
         
@@ -346,13 +318,13 @@ class ShareViewController: NSViewController, ShareExtensionDelegate {
                 let configuration = NSWorkspace.OpenConfiguration()
                 NSWorkspace.shared.openApplication(at: url, configuration: configuration) { app, error in
                     if let error = error {
-                        print("Failed to launch application: \(error)")
+                        log("Failed to launch application: \(error)")
                     } else {
-                        print("Application launched successfully")
+                        log("Application launched successfully")
                     }
                 }
             } else {
-                print("Could not find application with bundle identifier \(bundleIdentifier)")
+                log("Could not find application with bundle identifier \(bundleIdentifier)")
             }
             
             DispatchQueue.main.asyncAfter(deadline: .now() + 1.0) {
@@ -368,6 +340,7 @@ class ShareViewController: NSViewController, ShareExtensionDelegate {
     
     
     private func scheduleAutomaticQrCodeView() {
+        
         DispatchQueue.main.asyncAfter(deadline: .now() + 2.5) {
             if self.foundDevices.isEmpty {
                 self.openQrCodeView()
@@ -421,9 +394,10 @@ extension ShareViewController: NSCollectionViewDataSource {
     
     
     func getDeviceName(device: RemoteDeviceInfo) -> String {
-        if device.name.count <= 1 {
-            return "Android"
+        if let name = device.name, name.count > 1 {
+            return name
         }
-        return device.name
+        
+        return "Android"
     }
 }