diff --git a/Rotativa/AsPdfResultBase.cs b/Rotativa/AsPdfResultBase.cs
index 3a88664..a9e6d6c 100644
--- a/Rotativa/AsPdfResultBase.cs
+++ b/Rotativa/AsPdfResultBase.cs
@@ -37,6 +37,11 @@ public string CookieName
             set { FormsAuthenticationCookieName = value; }
         }
 
+        /// <summary>
+        /// This will be send to the browser as the content disposition telling it how to return the document
+        /// </summary>
+        public ContentDisposition ContentDisposition { get; set; }
+
         /// <summary>
         /// Custom name of authentication cookie used by forms authentication.
         /// </summary>
@@ -277,8 +282,10 @@ protected HttpResponseBase PrepareResponse(HttpResponseBase response)
         {
             response.ContentType = ContentType;
 
+            string contentDisposition = ContentDisposition == ContentDisposition.Inline ? "inline" : "attachment";
+
             if (!String.IsNullOrEmpty(FileName))
-                response.AddHeader("Content-Disposition", string.Format("attachment; filename=\"{0}\"", SanitizeFileName(FileName)));
+               response.AddHeader("Content-Disposition", string.Format("{0}; filename=\"{1}\"", contentDisposition, SanitizeFileName(FileName)));
 
             response.AddHeader("Content-Type", ContentType);
 
diff --git a/Rotativa/Options/Enums.cs b/Rotativa/Options/Enums.cs
index 4299c72..705b244 100644
--- a/Rotativa/Options/Enums.cs
+++ b/Rotativa/Options/Enums.cs
@@ -165,4 +165,10 @@ public enum Orientation
         Landscape,
         Portrait
     }
+
+    public enum ContentDisposition
+    {
+       Attachment,
+       Inline
+    }
 }