diff --git a/Pixiview/Illust/ViewIllustPage.xaml.cs b/Pixiview/Illust/ViewIllustPage.xaml.cs
index 9875fb2..a74987b 100644
--- a/Pixiview/Illust/ViewIllustPage.xaml.cs
+++ b/Pixiview/Illust/ViewIllustPage.xaml.cs
@@ -614,7 +614,7 @@ namespace Pixiview.Illust
                     }
                 }
 
-                var success = await Task.Run(ugoira.ExportVideo);
+                var success = await Task.Run(ugoira.ExportVideo);   // ugoira.ExportGif
                 if (success != null)
                 {
                     var result = await FileStore.SaveVideoToGalleryAsync(success);
diff --git a/Pixiview/Utils/Stores.cs b/Pixiview/Utils/Stores.cs
index a3253e1..c33ea95 100644
--- a/Pixiview/Utils/Stores.cs
+++ b/Pixiview/Utils/Stores.cs
@@ -138,9 +138,9 @@ namespace Pixiview.Utils
             }
         }
 
-        public static string GetUgoiraVideoPath(string url)
+        public static string GetUgoiraPath(string url, string ext)
         {
-            return Path.Combine(PersonalFolder, ugoiraFolder, Path.GetFileNameWithoutExtension(url) + ".mp4");
+            return Path.Combine(PersonalFolder, ugoiraFolder, Path.GetFileNameWithoutExtension(url) + ext);
         }
 
         private static T ReadObject<T>(string file)
diff --git a/Pixiview/Utils/Ugoira.cs b/Pixiview/Utils/Ugoira.cs
index 969b913..b695f25 100644
--- a/Pixiview/Utils/Ugoira.cs
+++ b/Pixiview/Utils/Ugoira.cs
@@ -402,7 +402,7 @@ namespace Pixiview.Utils
                 return null;
             }
 
-            var file = Stores.GetUgoiraVideoPath(ugoira.originalSrc);
+            var file = Stores.GetUgoiraPath(ugoira.originalSrc, ".mp4");
             if (File.Exists(file))
             {
                 File.Delete(file);
@@ -490,6 +490,51 @@ namespace Pixiview.Utils
             }
             return null;
         }
+
+        public Task<string> ExportGif()
+        {
+            if (ugoira == null || ugoira.frames.Any(f => f.Incompleted))
+            {
+                return null;
+            }
+
+            var file = Stores.GetUgoiraPath(ugoira.originalSrc, ".gif");
+            if (File.Exists(file))
+            {
+                File.Delete(file);
+            }
+            var fileURL = NSUrl.FromFilename(file);
+
+            var dictFile = new NSMutableDictionary();
+            var gifDictionaryFile = new NSMutableDictionary
+            {
+                { ImageIO.CGImageProperties.GIFLoopCount, NSNumber.FromFloat(0f) }
+            };
+            dictFile.Add(ImageIO.CGImageProperties.GIFDictionary, gifDictionaryFile);
+            var dictFrame = new NSMutableDictionary();
+            var gifDictionaryFrame = new NSMutableDictionary
+            {
+                { ImageIO.CGImageProperties.GIFDelayTime, NSNumber.FromFloat(ugoira.frames[0].delay / 1000f) }
+            };
+            dictFrame.Add(ImageIO.CGImageProperties.GIFDictionary, gifDictionaryFrame);
+
+            var task = new TaskCompletionSource<string>();
+            Xamarin.Essentials.MainThread.BeginInvokeOnMainThread(() =>
+            {
+                var images = ugoira.frames.Select(f => UIImage.FromFile(f.FilePath)).ToArray();
+
+                var imageDestination = ImageIO.CGImageDestination.Create(fileURL, MobileCoreServices.UTType.GIF, images.Length);
+                imageDestination.SetProperties(dictFile);
+                for (int i = 0; i < images.Length; i++)
+                {
+                    imageDestination.AddImage(images[i].CGImage, dictFrame);
+                }
+                imageDestination.Close();
+
+                task.SetResult(file);
+            });
+            return task.Task;
+        }
 #endif
     }