diff --git a/Plugins/Flow.Launcher.Plugin.Explorer/Search/Everything/EverythingSearchManager.cs b/Plugins/Flow.Launcher.Plugin.Explorer/Search/Everything/EverythingSearchManager.cs
index eb994a6f9..bb2fc4425 100644
--- a/Plugins/Flow.Launcher.Plugin.Explorer/Search/Everything/EverythingSearchManager.cs
+++ b/Plugins/Flow.Launcher.Plugin.Explorer/Search/Everything/EverythingSearchManager.cs
@@ -1,6 +1,7 @@
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
+using System.Linq;
 using System.Runtime.CompilerServices;
 using System.Threading;
 using System.Threading.Tasks;
@@ -72,14 +73,16 @@ namespace Flow.Launcher.Plugin.Explorer.Search.Everything
             }
         }
 
-        public async IAsyncEnumerable<SearchResult> SearchAsync(string search, [EnumeratorCancellation] CancellationToken token)
+        public async IAsyncEnumerable<SearchResult> SearchAsync(string search, [EnumeratorCancellation] CancellationToken token, IEnumerable<ResultType> allowedResultTypes = null)
         {
             await ThrowIfEverythingNotAvailableAsync(token);
 
             if (token.IsCancellationRequested)
                 yield break;
 
-            var option = new EverythingSearchOption(search, 
+            var searchKeyword = BuildSearchKeywordWithTypeFilter(search, allowedResultTypes);
+
+            var option = new EverythingSearchOption(searchKeyword, 
                 Settings.SortOption, 
                 MaxCount: Settings.MaxResult, 
                 IsFullPathSearch: Settings.EverythingSearchFullPath, 
@@ -89,6 +92,33 @@ namespace Flow.Launcher.Plugin.Explorer.Search.Everything
                 yield return result;
         }
 
+        private static string BuildSearchKeywordWithTypeFilter(string search, IEnumerable<ResultType> allowedResultTypes)
+        {
+            if (allowedResultTypes == null)
+                return search;
+
+            var typesList = allowedResultTypes as IList<ResultType> ?? allowedResultTypes.ToList();
+            if (typesList.Count == 0 || typesList.Count == 3)
+                return search; // No filtering needed
+
+            var hasFile = typesList.Contains(ResultType.File);
+            var hasFolder = typesList.Contains(ResultType.Folder);
+            var hasVolume = typesList.Contains(ResultType.Volume);
+
+            var filter = (hasFile, hasFolder, hasVolume) switch
+            {
+                (true, false, false) => "file:",
+                (false, true, false) => "folder:",
+                (false, false, true) => "volume:",
+                (true, true, false) => "<file:|folder:>",
+                (true, false, true) => "<file:|volume:>",
+                (false, true, true) => "<folder:|volume:>",
+                _ => null
+            };
+
+            return filter == null ? search : $"{filter} {search}";
+        }
+
         public async IAsyncEnumerable<SearchResult> ContentSearchAsync(string plainSearch, string contentSearch,
             [EnumeratorCancellation] CancellationToken token)
         {
diff --git a/Plugins/Flow.Launcher.Plugin.Explorer/Search/IProvider/IIndexProvider.cs b/Plugins/Flow.Launcher.Plugin.Explorer/Search/IProvider/IIndexProvider.cs
index 9909b18d8..ae0f83621 100644
--- a/Plugins/Flow.Launcher.Plugin.Explorer/Search/IProvider/IIndexProvider.cs
+++ b/Plugins/Flow.Launcher.Plugin.Explorer/Search/IProvider/IIndexProvider.cs
@@ -3,8 +3,18 @@ using System.Threading;
 
 namespace Flow.Launcher.Plugin.Explorer.Search.IProvider
 {
+    /// <summary>
+    /// Provides functionality for searching indexed items.
+    /// </summary>
     public interface IIndexProvider
     {
-        public IAsyncEnumerable<SearchResult> SearchAsync(string search, CancellationToken token);
+        /// <summary>
+        /// Asynchronously searches for items matching the specified search criteria.
+        /// </summary>
+        /// <param name="search">The search query string.</param>
+        /// <param name="token">The cancellation token to cancel the search operation.</param>
+        /// <param name="allowedResultTypes">Optional collection of result types to filter the search results. If null, all result types are included.</param>
+        /// <returns>An asynchronous enumerable of <see cref="SearchResult"/> objects matching the search criteria.</returns>
+        public IAsyncEnumerable<SearchResult> SearchAsync(string search, CancellationToken token, IEnumerable<ResultType> allowedResultTypes = null);
     }
 }
diff --git a/Plugins/Flow.Launcher.Plugin.Explorer/Search/SearchManager.cs b/Plugins/Flow.Launcher.Plugin.Explorer/Search/SearchManager.cs
index 9420e3d3a..a70a62db3 100644
--- a/Plugins/Flow.Launcher.Plugin.Explorer/Search/SearchManager.cs
+++ b/Plugins/Flow.Launcher.Plugin.Explorer/Search/SearchManager.cs
@@ -132,7 +132,7 @@ namespace Flow.Launcher.Plugin.Explorer.Search
 
                 case false
                     when CanUseIndexSearchByActionKeywords(activeActionKeywords):
-                    searchResults = Settings.IndexProvider.SearchAsync(query.Search, token);
+                    searchResults = Settings.IndexProvider.SearchAsync(query.Search, token, GetAllowedResultTypeByUsedActionKeyword(activeActionKeywords));
                     engineName = Enum.GetName(Settings.IndexSearchEngine);
                     break;
                 default:
@@ -150,7 +150,11 @@ namespace Flow.Launcher.Plugin.Explorer.Search
                 {
                     if (search.Type == ResultType.File && IsExcludedFile(search))
                         continue;
-
+                    // TODO: Optimize filtering by action keyword at the provider level to reduce unnecessary searches.
+                    // 1. Path search and content search may not need filtering as they are specific enough.
+                    // 2. Index search can be optimized by passing allowed result types to the provider to limit the search scope.
+                    // 3. Quick access link filtering is already handled separately.
+                    // 
                     if (IsResultTypeFilteredByActionKeyword(search.Type, actions))
                         continue;
 
@@ -329,6 +333,20 @@ namespace Flow.Launcher.Plugin.Explorer.Search
             return true;
         }
 
+        private List<ResultType> GetAllowedResultTypeByUsedActionKeyword(Dictionary<ActionKeyword, string> activeActionKeywords)
+        {
+            List<ActionKeyword> activeKeywords = activeActionKeywords.Keys.ToList();
+            var allowedResultTypes = new List<ResultType>();
+            foreach (var actionKeyword in activeKeywords)
+            {
+                if (_allowedTypesByActionKeyword.TryGetValue(actionKeyword, out var resultTypes))
+                {
+                    allowedResultTypes.AddRange(resultTypes);
+                }
+            }
+            return allowedResultTypes.Distinct().ToList();
+        }
+
         private bool CanUseIndexSearchByActionKeywords(Dictionary<ActionKeyword, string> actions)
         {
             var keysToUseIndexSearch = new[]
diff --git a/Plugins/Flow.Launcher.Plugin.Explorer/Search/WindowsIndex/WindowsIndexSearchManager.cs b/Plugins/Flow.Launcher.Plugin.Explorer/Search/WindowsIndex/WindowsIndexSearchManager.cs
index eeb5c2c4a..0201fa3b7 100644
--- a/Plugins/Flow.Launcher.Plugin.Explorer/Search/WindowsIndex/WindowsIndexSearchManager.cs
+++ b/Plugins/Flow.Launcher.Plugin.Explorer/Search/WindowsIndex/WindowsIndexSearchManager.cs
@@ -83,8 +83,9 @@ namespace Flow.Launcher.Plugin.Explorer.Search.WindowsIndex
             }
         }
 
-        public IAsyncEnumerable<SearchResult> SearchAsync(string search, CancellationToken token)
+        public IAsyncEnumerable<SearchResult> SearchAsync(string search, CancellationToken token, IEnumerable<ResultType> allowedResultTypes = null)
         {
+            // TODO: result type filter
             return WindowsIndexFilesAndFoldersSearchAsync(search, token: token);
         }