diff --git a/app/css/tl.css b/app/css/tl.css
index 8b6934b9..5a12900b 100644
--- a/app/css/tl.css
+++ b/app/css/tl.css
@@ -275,6 +275,7 @@ grid-area: toot;
 .toot-img {
   object-fit: cover;
   width: 100%;
+  margin-right:1px;
 }
 .toot img:not(.emoji-img) {
   max-width: 100%;
diff --git a/app/js/common/keyshortcut.js b/app/js/common/keyshortcut.js
index 01bd2047..cf505ab1 100644
--- a/app/js/common/keyshortcut.js
+++ b/app/js/common/keyshortcut.js
@@ -92,6 +92,7 @@ $(function($) {
 			if (e.keyCode === 88) {
 				if (!$("#post-box").hasClass("appear")) {
 					show();
+					$('textarea').focus();
 				} else {
 					hide();
 				}
diff --git a/app/js/tl/parse.js b/app/js/tl/parse.js
index 0aff8314..b29c91f3 100644
--- a/app/js/tl/parse.js
+++ b/app/js/tl/parse.js
@@ -33,6 +33,11 @@ function parse(obj, mix, acct_id, tlid, popup, mutefilter, type) {
 	var ltr = localStorage.getItem("letters");
 	var gif = localStorage.getItem("gif");
 	var imh = localStorage.getItem("img-height");
+	if(imh=="full"){
+		imh="auto";
+	}else{
+		imh=imh+"px";
+	}
 	//独自ロケール
 	var locale = localStorage.getItem("locale");
 	if(locale=="yes"){
@@ -510,7 +515,7 @@ function parse(obj, mix, acct_id, tlid, popup, mutefilter, type) {
 					acct_id + '\')" id="' + id + '-image-' + key2 + '" data-url="' + url +
 					'" data-type="' + media.type + '" class="img-parsed"><img draggable="false" src="' +
 					purl + '" class="' + sense +
-					' toot-img pointer" style="width:' + cwdt + '%; height:'+imh+'px;"></a></span>';
+					' toot-img pointer" style="width:calc(' + cwdt + '% - 1px); height:'+imh+';"></a></span>';
 			});
 			media_ids = media_ids.slice(0, -1) ;
 		} else {
diff --git a/app/language.js b/app/language.js
index 4ed5df0d..92d547d4 100644
--- a/app/language.js
+++ b/app/language.js
@@ -1,5 +1,5 @@
 // Create the Application's main menu
-function templete(lang,mainWindow){
+function templete(lang,mainWindow,packaged){
     const electron = require("electron");
     const app = electron.app;
     const BrowserWindow = electron.BrowserWindow;
@@ -95,7 +95,7 @@ function templete(lang,mainWindow){
             {
                 label: 'Toggle Developer Tools',
                 accelerator: 'Alt+Command+I',
-                click: function() { mainWindow.toggleDevTools(); }
+                click: function() { if(!packaged){mainWindow.toggleDevTools();} }
               },
           {
             label: dict.reload[lang],
diff --git a/app/main.js b/app/main.js
index dc169bbc..c555156d 100644
--- a/app/main.js
+++ b/app/main.js
@@ -138,7 +138,7 @@ function createWindow() {
 	var platform=process.platform;
 	var bit=process.arch;
 	if(platform=="darwin"){
-		Menu.setApplicationMenu(Menu.buildFromTemplate(language.template(lang,mainWindow)));
+		Menu.setApplicationMenu(Menu.buildFromTemplate(language.template(lang,mainWindow,false)));
 	}
 }
 // Electronの初期化完了後に実行
diff --git a/app/view/make/language/setting.en.json b/app/view/make/language/setting.en.json
index 7d04373d..08cc2a60 100644
--- a/app/view/make/language/setting.en.json
+++ b/app/view/make/language/setting.en.json
@@ -81,6 +81,7 @@
     "letters":"letters",
     "or":"or",
     "imgheight":"Height of images",
+    "imgheightwarn":"Option:Set \"full\" to uncrop.",
     "ticker":"Enable #InstanceTicker",
     "tickerwarn":"Show colorful stickers about the server. <a href=\"https://cdn.weep.me/mastodon/\">About #InstanceTicker</a> Copyright 2018 weepjp, kyori19.",
     "animation":"Animation of timelines",
diff --git a/app/view/make/language/setting.ja.json b/app/view/make/language/setting.ja.json
index f197cf22..4e0cc760 100644
--- a/app/view/make/language/setting.ja.json
+++ b/app/view/make/language/setting.ja.json
@@ -81,6 +81,7 @@
     "letters":"文字",
     "or":"または",
     "imgheight":"画像の高さ",
+    "imgheightwarn":"オプション:「full」と指定すると全ての画像をクロップしません。",
     "ticker":"#InstanceTickerを使う",
     "tickerwarn":"トゥートした人の所属サーバーをわかりやすく彩ります(自サーバー以外のトゥート向け)。<a href=\"https://cdn.weep.me/mastodon/\">#InstanceTickerについて</a> Copyright 2018 weepjp, kyori19.",
     "animation":"タイムラインのアニメーション",
diff --git a/app/view/make/setting.sample.js b/app/view/make/setting.sample.js
index 9f50f729..526862d0 100644
--- a/app/view/make/setting.sample.js
+++ b/app/view/make/setting.sample.js
@@ -263,7 +263,7 @@ var tlConstruction=[
         setValue:200,
         text:{
             head:"@@imgheight@@",
-            desc:"",
+            desc:'@@imgheightwarn@@',
             after:"px"
         }
     },{