diff --git a/js/interface_localization.js b/js/interface_localization.js
index 76f3684..b19cc43 100644
--- a/js/interface_localization.js
+++ b/js/interface_localization.js
@@ -196,6 +196,7 @@ if(preferredLanguage == "en"){
       "Notifications": "Notifications",
       "Desktop notifications": "Desktop notifications",
       "Sound notifications": "Sound notifications",
+      "Volume": "Volume",
       "Test": "Test",
       "Send key": "Send key",
       "Posts display": "Posts display",
@@ -439,7 +440,8 @@ if(preferredLanguage == "es"){
       "Notifications": "Notificaciones",
       "Desktop notifications": "Notificaciones de Escritorio",
       "Sound notifications": "Notificaciones de Sonido",
-      "Test": "Test",
+      "Volume": "Volumen",
+      "Test": "Prueba",
       "Send key": "Send key",
       "Posts display": "Posts display",
       "Post editor": "Post editor",
@@ -676,10 +678,11 @@ if(preferredLanguage == "uk"){
       "Ignore": "Ignore",
       "Theme": "Theme",
       "Keys": "Keys",
-      "Notifications": "Notifications",
-      "Desktop notifications": "Desktop notifications",
-      "Sound notifications": "Sound notifications",
-      "Test": "Test",
+      "Notifications": "Оповіщення",
+      "Desktop notifications": "Настільні повідомлення",
+      "Sound notifications": "Звукові сповіщення",
+      "Volume": "Гучність",
+      "Test": "Випроба",
       "Send key": "Send key",
       "Posts display": "Posts display",
       "Post editor": "Post editor",
@@ -918,6 +921,7 @@ if(preferredLanguage == "zh"){
       "Notifications": "Notifications",
       "Desktop notifications": "Desktop notifications",
       "Sound notifications": "Sound notifications",
+      "Volume": "Volume",
       "Test": "Test",
       "Send key": "Send key",
       "Posts display": "Posts display",
@@ -1158,6 +1162,7 @@ if(preferredLanguage == "nl"){
       "Notifications": "Notifications",
       "Desktop notifications": "Desktop notifications",
       "Sound notifications": "Sound notifications",
+      "Volume": "Volume",
       "Test": "Test",
       "Send key": "Send key",
       "Posts display": "Posts display",
@@ -1392,10 +1397,11 @@ if(preferredLanguage == "it"){
       "Ignore": "Ignore",
       "Theme": "Theme",
       "Keys": "Keys",
-      "Notifications": "Notifications",
-      "Desktop notifications": "Desktop notifications",
-      "Sound notifications": "Sound notifications",
-      "Test": "Test",
+      "Notifications": "Notifiche",
+      "Desktop notifications": "Notifiche desktop",
+      "Sound notifications": "Notifiche sonore",
+      "Volume": "Volume",
+      "Test": "Prova",
       "Send key": "Send key",
       "Posts display": "Posts display",
       "Post editor": "Post editor",
@@ -1634,8 +1640,9 @@ if(preferredLanguage == "fr"){
       "Theme": "Theme",
       "Keys": "Keys",
       "Notifications": "Notifications",
-      "Desktop notifications": "Desktop notifications",
-      "Sound notifications": "Sound notifications",
+      "Desktop notifications": "Notifications de bureau",
+      "Sound notifications": "Notifications sonores",
+      "Volume": "Volume",
       "Test": "Test",
       "Send key": "Send key",
       "Posts display": "Posts display",
@@ -1880,6 +1887,7 @@ if(preferredLanguage == "ru"){
        "Notifications": "Уведомления",
        "Desktop notifications": "Уведомления рабочего стола",
        "Sound notifications": "Звуковые уведомления",
+       "Volume": "Громкость",
        "Test": "Проверка",
        "Send key": "Отправка сообщения",
        "Posts display": "Отображение сообщений",
@@ -2126,7 +2134,8 @@ if(preferredLanguage == "de"){
       "Notifications": "Benachrichtigungen",
       "Desktop notifications": "Desktophinweisen",
       "Sound notifications": "Audioeinstellungen",
-      "Test": "Test",
+      "Volume": "Lautstärke",
+      "Test": "Probe",
       "Send key": "Send key",
       "Posts display": "Posts display",
       "Post editor": "Nachrichten-Editor",
@@ -2363,6 +2372,7 @@ if(preferredLanguage == "ja"){
       "Notifications": "Notifications",
       "Desktop notifications": "Desktop notifications",
       "Sound notifications": "Sound notifications",
+      "Volume": "Volume",
       "Test": "Test",
       "Send key": "Send key",
       "Posts display": "Posts display",
@@ -2603,10 +2613,11 @@ if(preferredLanguage == "pt-BR"){
       "Ignore": "Ignore",
       "Theme": "Theme",
       "Keys": "Keys",
-      "Notifications": "Notifications",
-      "Desktop notifications": "Desktop notifications",
-      "Sound notifications": "Sound notifications",
-      "Test": "Test",
+      "Notifications": "Notificações",
+      "Desktop notifications": "Notificações no desktop",
+      "Sound notifications": "Notificações sonoras",
+      "Volume": "Volume",
+      "Test": "Teste",
       "Send key": "Send key",
       "Posts display": "Posts display",
       "Post editor": "Post editor",
@@ -2836,7 +2847,8 @@ if(preferredLanguage == "tr"){
       "Notifications": "Uyarılar",
       "Desktop notifications": "Masaüstü uyarılar",
       "Sound notifications": "Sesli uyarılar",
-      "Test": "Test",
+      "Volume": "Hacmi",
+      "Test": "Deneme",
       "Send key": "Gönderme tuşu",
       "Posts display": "Gönderiler",
       "Post editor": "Gönderi düzenleyici",
@@ -3083,7 +3095,8 @@ if(preferredLanguage == "cs"){
       "Notifications": "Upozornění",
       "Desktop notifications": "Upozornění na ploše",
       "Sound notifications": "Zvuková upozornění",
-      "Test": "Test",
+      "Volume": "Hlasitost",
+      "Test": "Pokus",
       "Send key": "Klávesa pro odeslání",
       "Posts display": "Zobrazení příspěvků",
       "Post editor": "Editor příspěvků",