diff --git a/app/js/tl/src.js b/app/js/tl/src.js
index f63b6d70..658cdef8 100644
--- a/app/js/tl/src.js
+++ b/app/js/tl/src.js
@@ -317,6 +317,7 @@ function srcBox(mode) {
 	} else if (mode == 'close') {
 		if(!selectedText) {
 			$('#pageSrc').addClass('hide')
+			$('#pageSrc').removeClass('keep')
 		}
 	} else {
 		$('#pageSrc').toggleClass('hide')
@@ -340,9 +341,16 @@ document.addEventListener('selectionchange', function() {
 	}
 })
 function doSrc(type) {
+	$('#pageSrc').addClass('hide')
+	$('#pageSrc').removeClass('keep')
 	var q = $('#pageSrcInput').val()
 	if(type == 'web') {
-		postMessage(["openUrl", 'https://google.com/search?q=' + q], "*")
+		var start = localStorage.getItem('srcUrl')
+		if(!start) {
+			start = 'https://google.com/search?q={q}'
+		}
+		start = start.replace(/{q}/, q)
+		postMessage(["openUrl", start], "*")
 	} else if(type == 'ts') {
 		tsAdd(q)
 	}
diff --git a/app/view/make/language/en/index.json b/app/view/make/language/en/index.json
index 014d6665..206b848c 100644
--- a/app/view/make/language/en/index.json
+++ b/app/view/make/language/en/index.json
@@ -1,6 +1,8 @@
 {
     "draghere":"Drag here to upload",
     "close":"Close",
+    "webSrc": "Search on Web",
+    "tsSrc": "Search on tootsearch",
     "showSelectProf":"Show profile of the selecting account",
     "closethisbox":"Close this box",
     "toot":"Toot",
diff --git a/app/view/make/language/en/setting.json b/app/view/make/language/en/setting.json
index e809e088..b4448f33 100644
--- a/app/view/make/language/en/setting.json
+++ b/app/view/make/language/en/setting.json
@@ -35,6 +35,8 @@
   "useragent":"User agent",
   "useragentWarn":"Restart when changed",
   "absolute": "absolute value",
+  "srcUrl": "Search engine",
+  "srcUrlWarn": "{q} will be replaced to query.",
   "themeSel": "Select theme",
   "customtheme": "Edit and add custom themes",
   "customthemeDirection": "Color scheme",
diff --git a/app/view/make/language/ja-KS/index.json b/app/view/make/language/ja-KS/index.json
index 41337de4..58527267 100644
--- a/app/view/make/language/ja-KS/index.json
+++ b/app/view/make/language/ja-KS/index.json
@@ -1,6 +1,8 @@
 {
     "draghere":"ドラッグしてみ？(ドラッグしたらすぐアップロードされるで)",
     "close":"Close",
+    "webSrc": "Webでさがす",
+    "tsSrc": "tootsearchでさがす",
     "showSelectProf":"このアカウントのプロフィール出す",
     "closethisbox":"このボックスなおす",
     "post-new":"投稿",
diff --git a/app/view/make/language/ja-KS/setting.json b/app/view/make/language/ja-KS/setting.json
index bf9546b3..77715d19 100644
--- a/app/view/make/language/ja-KS/setting.json
+++ b/app/view/make/language/ja-KS/setting.json
@@ -34,6 +34,8 @@
   "useragent":"ユーザーエージェント",
   "useragentWarn":"再起動すんで。",
   "absolute": "絶対指定",
+  "srcUrl": "検索エンジン",
+  "srcUrlWarn": "{q}が検索文字列になるで。",
   "themeSel": "テーマの選択",
   "customtheme": "カスタムテーマの作成・編集",
   "customthemeDirection": "色の系統",
diff --git a/app/view/make/language/ja/index.json b/app/view/make/language/ja/index.json
index d13b6c94..f6962af8 100644
--- a/app/view/make/language/ja/index.json
+++ b/app/view/make/language/ja/index.json
@@ -1,5 +1,7 @@
 {
     "draghere":"ここにドラッグして添付(ドラッグと同時にアップロードされます)",
+    "webSrc": "Webで検索",
+    "tsSrc": "tootsearchで検索",
     "close":"Close",
     "showSelectProf":"選択したアカウントのプロフィールを表示",
     "closethisbox":"このボックスを閉じる",
diff --git a/app/view/make/language/ja/setting.json b/app/view/make/language/ja/setting.json
index 44cef7d1..1be2437f 100644
--- a/app/view/make/language/ja/setting.json
+++ b/app/view/make/language/ja/setting.json
@@ -35,6 +35,8 @@
   "useragent":"ユーザーエージェント",
   "useragentWarn":"再起動します。",
   "absolute": "絶対指定",
+  "srcUrl": "検索エンジン",
+  "srcUrlWarn": "{q}が検索文字列に置換されます。",
   "themeSel": "テーマの選択",
   "customtheme": "カスタムテーマの作成・編集",
   "customthemeDirection": "色の系統",
diff --git a/app/view/make/setting.sample.js b/app/view/make/setting.sample.js
index 0ea74504..e8bfe470 100644
--- a/app/view/make/setting.sample.js
+++ b/app/view/make/setting.sample.js
@@ -129,6 +129,19 @@ var envConstruction = [
 			head: '@@useragent@@',
 			desc: '@@useragentWarn@@'
 		}
+	},
+	{
+		id: 'srcUrl',
+		storage: 'srcUrl',
+		checkbox: false,
+		doubleText: false,
+		width: 200,
+		setValue: 'https://google.com/search?q={q}',
+		text: {
+			head: '@@srcUrl@@',
+			desc: '@@srcUrlWarn@@',
+			after: ''
+		}
 	}
 ]
 var tlConstruction = [