diff --git a/projects/notification-electron/src/lib/services/notification.service.ts b/projects/notification-electron/src/lib/services/notification.service.ts
index 126d9c4..11c0f0b 100644
--- a/projects/notification-electron/src/lib/services/notification.service.ts
+++ b/projects/notification-electron/src/lib/services/notification.service.ts
@@ -201,6 +201,17 @@ export class NotificationService {
     });
   }
 
+  closeAll(): void {
+    this.__animationQueue.clear();
+    this.__activated.forEach(a => {
+      a.browserWindow.close();
+    });
+    this.__activated = [];
+    this.__delayQueue = [];
+    this.__closed.clear();
+    this.__windowPooler.closeAll();
+  }
+
   private __show(
     notification: Notification
   ): Promise<Electron.BrowserWindow | undefined> {
diff --git a/projects/notification-electron/src/lib/utils/animation.queue.ts b/projects/notification-electron/src/lib/utils/animation.queue.ts
index 97f30c0..552453a 100644
--- a/projects/notification-electron/src/lib/utils/animation.queue.ts
+++ b/projects/notification-electron/src/lib/utils/animation.queue.ts
@@ -20,6 +20,7 @@ export class AnimationQueue {
 
   clear(): void {
     this.__queueObjects = [];
+    this.__running = false;
   }
 
   private __animate(o: QueueObject): void {