diff --git a/linux/applications/org.kde.falkon.desktop b/linux/applications/org.kde.falkon.desktop
index e2c6ccb9f..60922157f 100644
--- a/linux/applications/org.kde.falkon.desktop
+++ b/linux/applications/org.kde.falkon.desktop
@@ -26,6 +26,7 @@ Name[ru]=Falkon
 Name[sk]=Falkon
 Name[sv]=Falkon
 Name[uk]=Falkon
+Name[x-test]=xxFalkonxx
 Name[zh_CN]=Falkon
 Name[zh_TW]=Falkon
 Type=Application
@@ -56,6 +57,7 @@ Comment[pt_BR]=Um navegar Web rápido e seguro
 Comment[sk]=Rýchly a bezpečný prehliadač internetu
 Comment[sv]=En snabb och säker webbläsare
 Comment[uk]=Проста і безпечна програма для перегляду інтернету
+Comment[x-test]=xxA fast and secure web browserxx
 Comment[zh_CN]=快速、安全的网页浏览器
 Comment[zh_TW]=快速且安全的網路瀏覽器
 GenericName=Web Browser
@@ -84,6 +86,7 @@ GenericName[pt_BR]=Navegador Web
 GenericName[sk]=Webový prehliadač
 GenericName[sv]=Webbläsare
 GenericName[uk]=Переглядач інтернету
+GenericName[x-test]=xxWeb Browserxx
 GenericName[zh_CN]=网页浏览器
 GenericName[zh_TW]=網路瀏覽器
 Exec=falkon %u
@@ -118,6 +121,7 @@ Name[pt_BR]=Abrir uma nova guia
 Name[sk]=Otvoriť novú záložku
 Name[sv]=Öppna ny flik
 Name[uk]=Відкрити нову вкладку
+Name[x-test]=xxOpen new tabxx
 Name[zh_CN]=打开新标签
 Name[zh_TW]=開啟新分頁
 Icon=tab-new
@@ -149,6 +153,7 @@ Name[pt_BR]=Abrir nova janela
 Name[sk]=Otvoriť nové okno
 Name[sv]=Öppna nytt fönster
 Name[uk]=Відкрити нове вікно
+Name[x-test]=xxOpen new windowxx
 Name[zh_CN]=打开新窗口
 Name[zh_TW]=開啟新視窗
 Icon=window-new
@@ -180,6 +185,7 @@ Name[pt_BR]=Iniciar navegação privada
 Name[sk]=Začať súkromné prehliadanie
 Name[sv]=Starta privat webbläsning
 Name[uk]=Конфіденційний перегляд
+Name[x-test]=xxStart private browsingxx
 Name[zh_CN]=启动隐身浏览
 Name[zh_TW]=開始隱私瀏覽
 Icon=view-private
diff --git a/src/lib/adblock/metadata.desktop b/src/lib/adblock/metadata.desktop
index afd65d4c7..f5906efe4 100644
--- a/src/lib/adblock/metadata.desktop
+++ b/src/lib/adblock/metadata.desktop
@@ -24,6 +24,7 @@ Name[pt_BR]=AdBlock
 Name[sk]=AdBlock
 Name[sv]=Reklamblockering
 Name[uk]=Блокування реклами
+Name[x-test]=xxAdBlockxx
 Name[zh_CN]=AdBlock
 Name[zh_TW]=AdBlock
 Comment=Blocks unwanted web content
@@ -50,6 +51,7 @@ Comment[pt_BR]=Bloqueie conteúdos web indesejados
 Comment[sk]=Blokuje nechcený obsah
 Comment[sv]=Blockerar oönskat webbinnehåll
 Comment[uk]=Блокує небажані інтернет-дані
+Comment[x-test]=xxBlocks unwanted web contentxx
 Comment[zh_CN]=阻止不需要的网络内容
 Comment[zh_TW]=封鎖不想出現的網頁內容
 
diff --git a/src/lib/data/breeze-fallback/index.theme b/src/lib/data/breeze-fallback/index.theme
index 2f0b17ecb..ca1ff29f7 100644
--- a/src/lib/data/breeze-fallback/index.theme
+++ b/src/lib/data/breeze-fallback/index.theme
@@ -25,6 +25,7 @@ Name[pt_BR]=Breeze
 Name[sk]=Vánok
 Name[sv]=Breeze
 Name[uk]=Breeze
+Name[x-test]=xxBreezexx
 Name[zh_CN]=微风
 Name[zh_TW]=Breeze
 Comment=Breeze Team
@@ -52,6 +53,7 @@ Comment[pt_BR]=Equipe Breeze
 Comment[sk]=Breeze Team
 Comment[sv]=Breeze-gruppen
 Comment[uk]=Команда Breeze
+Comment[x-test]=xxBreeze Teamxx
 Comment[zh_CN]=微风团队
 Comment[zh_TW]=Breeze 團隊
 DisplayDepth=32
diff --git a/src/plugins/AutoScroll/metadata.desktop b/src/plugins/AutoScroll/metadata.desktop
index 4c970fe90..2159fc04d 100644
--- a/src/plugins/AutoScroll/metadata.desktop
+++ b/src/plugins/AutoScroll/metadata.desktop
@@ -23,6 +23,7 @@ Name[pt_BR]=AutoScroll
 Name[sk]=Automatické posúvanie
 Name[sv]=Rulla automatiskt
 Name[uk]=Автогортання
+Name[x-test]=xxAutoScrollxx
 Name[zh_CN]=自动滚动
 Name[zh_TW]=AutoScroll
 Comment=Provides support for autoscroll with middle mouse button
@@ -49,6 +50,7 @@ Comment[pt_BR]=Fornece suporte para rolagem automática com o botão do meio do
 Comment[sk]=Poskytuje podporu pre Automatické posúvanie so stredným tlačidlom myši
 Comment[sv]=Tillhandahåller stöd för automatisk rullning med musens mittenknapp
 Comment[uk]=Забезпечує підтримку автогортання середньою кнопкою миші
+Comment[x-test]=xxProvides support for autoscroll with middle mouse buttonxx
 Comment[zh_CN]=为鼠标中键滚动提供支持
 Comment[zh_TW]=提供使用滑鼠中鍵自動捲動的支援
 
diff --git a/src/scripts/hellopython/metadata.desktop b/src/scripts/hellopython/metadata.desktop
index 8bcf58fef..a3a82a75f 100644
--- a/src/scripts/hellopython/metadata.desktop
+++ b/src/scripts/hellopython/metadata.desktop
@@ -23,6 +23,7 @@ Name[pt_BR]=Olá Python
 Name[sk]=Hello Python
 Name[sv]=Hej Python
 Name[uk]=Привіт, Python
+Name[x-test]=xxHello Pythonxx
 Name[zh_CN]=Hello Python
 Name[zh_TW]=嗨 Python
 Comment=Example Python extension
@@ -49,6 +50,7 @@ Comment[pt_BR]=Exemplo de extensão Python
 Comment[sk]=Príkladové rozšírenie v Python-e
 Comment[sv]=Exempel på Python-utökning
 Comment[uk]=Приклад розширення мовою Python
+Comment[x-test]=xxExample Python extensionxx
 Comment[zh_CN]=Python 扩展示例
 Comment[zh_TW]=Python 擴充程式範例
 
diff --git a/src/scripts/helloqml/metadata.desktop b/src/scripts/helloqml/metadata.desktop
index 520d917d1..6f836d225 100644
--- a/src/scripts/helloqml/metadata.desktop
+++ b/src/scripts/helloqml/metadata.desktop
@@ -23,6 +23,7 @@ Name[pt_BR]=Olá Qml
 Name[sk]=Hello Qml
 Name[sv]=Hallå QML
 Name[uk]=Привіт, Qml
+Name[x-test]=xxHello Qmlxx
 Name[zh_CN]=Hello Qml
 Name[zh_TW]=嗨 QML
 Comment=Sample Qml Plugin
@@ -49,6 +50,7 @@ Comment[pt_BR]=Plug-in QML de exemplo
 Comment[sk]=Ukážkový QML plugin
 Comment[sv]=QML-exempelinsticksprogram
 Comment[uk]=Зразок додатка Qml
+Comment[x-test]=xxSample Qml Pluginxx
 Comment[zh_CN]=示例 Qml 插件
 Comment[zh_TW]=簡易的 QML 外掛
 
diff --git a/src/scripts/middleclickloader/metadata.desktop b/src/scripts/middleclickloader/metadata.desktop
index 9d45fac11..45d4ff485 100644
--- a/src/scripts/middleclickloader/metadata.desktop
+++ b/src/scripts/middleclickloader/metadata.desktop
@@ -23,6 +23,7 @@ Name[pt_BR]=CarregadorBotãoMeio
 Name[sk]=MiddleClickLoader
 Name[sv]=Mittenklicksinläsning
 Name[uk]=Завантажувач за клацанням середньою
+Name[x-test]=xxMiddleClickLoaderxx
 Name[zh_CN]=中键加载器
 Name[zh_TW]=MiddleClickLoader
 Comment=Load text in selection clipboard as URL
@@ -49,6 +50,7 @@ Comment[pt_BR]=Carrega o texto na área de transferência como uma URL
 Comment[sk]=Načítať text vo výbere schránky ako URL
 Comment[sv]=Läs in text i markeringen eller klippbordet som webbadress
 Comment[uk]=Завантажує текст у буфері обміну як адресу
+Comment[x-test]=xxLoad text in selection clipboard as URLxx
 Comment[zh_CN]=将选择剪贴板中的文本加载为 URL
 Comment[zh_TW]=將選取區域剪貼板的文字載入成網址
 
diff --git a/src/scripts/runaction/actions/dictionary.desktop b/src/scripts/runaction/actions/dictionary.desktop
index 3f051c8ba..519fa82da 100644
--- a/src/scripts/runaction/actions/dictionary.desktop
+++ b/src/scripts/runaction/actions/dictionary.desktop
@@ -24,6 +24,7 @@ Name[pt_BR]=Dicionário
 Name[sk]=Slovník
 Name[sv]=Ordlista
 Name[uk]=Словник
+Name[x-test]=xxDictionaryxx
 Name[zh_CN]=词典
 Name[zh_TW]=Dictionary
 
diff --git a/src/scripts/runaction/actions/googleimagesearch.desktop b/src/scripts/runaction/actions/googleimagesearch.desktop
index 11a852b21..7e3e4fa7f 100644
--- a/src/scripts/runaction/actions/googleimagesearch.desktop
+++ b/src/scripts/runaction/actions/googleimagesearch.desktop
@@ -24,6 +24,7 @@ Name[pt_BR]=Google
 Name[sk]=Google
 Name[sv]=Google
 Name[uk]=Google
+Name[x-test]=xxGooglexx
 Name[zh_CN]=Google
 Name[zh_TW]=Google
 Comment=Search with...
@@ -50,6 +51,7 @@ Comment[pt_BR]=Pesquisar com...
 Comment[sk]=Hľadať s...
 Comment[sv]=Sök med...
 Comment[uk]=Шукати за допомогою…
+Comment[x-test]=xxSearch with...xx
 Comment[zh_CN]=使用搜索引擎搜索...
 Comment[zh_TW]=搜尋…
 
diff --git a/src/scripts/runaction/actions/mpv.desktop b/src/scripts/runaction/actions/mpv.desktop
index 6abbfae14..d633197a3 100644
--- a/src/scripts/runaction/actions/mpv.desktop
+++ b/src/scripts/runaction/actions/mpv.desktop
@@ -23,6 +23,7 @@ Name[pt_BR]=Abrir com o mpv
 Name[sk]=Otvoriť s mpv
 Name[sv]=Öppna med mpv
 Name[uk]=Відкрити за допомогою mpv
+Name[x-test]=xxOpen with mpvxx
 Name[zh_CN]=用 mpv 打开
 Name[zh_TW]=使用 mpv 開啟
 
diff --git a/src/scripts/runaction/actions/tineyeimagesearch.desktop b/src/scripts/runaction/actions/tineyeimagesearch.desktop
index 7a40194e6..d63beff70 100644
--- a/src/scripts/runaction/actions/tineyeimagesearch.desktop
+++ b/src/scripts/runaction/actions/tineyeimagesearch.desktop
@@ -23,6 +23,7 @@ Name[pt_BR]=TinEye
 Name[sk]=TinEye
 Name[sv]=TinEye
 Name[uk]=TinEye
+Name[x-test]=xxTinEyexx
 Name[zh_CN]=TinEye
 Name[zh_TW]=TinEye
 Comment=Search with...
@@ -49,6 +50,7 @@ Comment[pt_BR]=Pesquisar com...
 Comment[sk]=Hľadať s...
 Comment[sv]=Sök med...
 Comment[uk]=Шукати за допомогою…
+Comment[x-test]=xxSearch with...xx
 Comment[zh_CN]=使用搜索引擎搜索...
 Comment[zh_TW]=搜尋…
 
diff --git a/src/scripts/runaction/actions/translate.desktop b/src/scripts/runaction/actions/translate.desktop
index 83382ff82..27b84eba7 100644
--- a/src/scripts/runaction/actions/translate.desktop
+++ b/src/scripts/runaction/actions/translate.desktop
@@ -23,6 +23,7 @@ Name[pt_BR]=Traduzir página
 Name[sk]=Preložiť stránku
 Name[sv]=Översätt sida
 Name[uk]=Перекласти сторінку
+Name[x-test]=xxTranslate pagexx
 Name[zh_CN]=翻译页面
 Name[zh_TW]=翻譯頁面
 
diff --git a/src/scripts/runaction/actions/w3.desktop b/src/scripts/runaction/actions/w3.desktop
index d8b18ecf0..61f5acef7 100644
--- a/src/scripts/runaction/actions/w3.desktop
+++ b/src/scripts/runaction/actions/w3.desktop
@@ -23,6 +23,7 @@ Name[pt_BR]=Validar página
 Name[sk]=Ohodnotiť stránku
 Name[sv]=Validera sida
 Name[uk]=Перевірити достовірність сторінки
+Name[x-test]=xxValidate pagexx
 Name[zh_CN]=校验页面
 Name[zh_TW]=驗證頁面
 
diff --git a/src/scripts/runaction/actions/yandeximagesearch.desktop b/src/scripts/runaction/actions/yandeximagesearch.desktop
index 9c5c6c109..250bd073b 100644
--- a/src/scripts/runaction/actions/yandeximagesearch.desktop
+++ b/src/scripts/runaction/actions/yandeximagesearch.desktop
@@ -23,6 +23,7 @@ Name[pt_BR]=Yandex
 Name[sk]=Yandex
 Name[sv]=Yandex
 Name[uk]=Яндекс
+Name[x-test]=xxYandexxx
 Name[zh_CN]=Yandex
 Name[zh_TW]=Yandex
 Comment=Search with...
@@ -49,6 +50,7 @@ Comment[pt_BR]=Pesquisar com...
 Comment[sk]=Hľadať s...
 Comment[sv]=Sök med...
 Comment[uk]=Шукати за допомогою…
+Comment[x-test]=xxSearch with...xx
 Comment[zh_CN]=使用搜索引擎搜索...
 Comment[zh_TW]=搜尋…
 
diff --git a/src/scripts/runaction/metadata.desktop b/src/scripts/runaction/metadata.desktop
index a0c045dd1..1a64e9192 100644
--- a/src/scripts/runaction/metadata.desktop
+++ b/src/scripts/runaction/metadata.desktop
@@ -23,6 +23,7 @@ Name[pt_BR]=Executar ação
 Name[sk]=Spustiť akciu
 Name[sv]=Utför åtgärd
 Name[uk]=Виконати дію
+Name[x-test]=xxRun Actionxx
 Name[zh_CN]=执行动作
 Name[zh_TW]=執行動作
 Comment=Run various actions on sites
@@ -49,6 +50,7 @@ Comment[pt_BR]=Executar várias ações nos sites
 Comment[sk]=Spustiť rôzne akcie na stránkach
 Comment[sv]=Utför diverse åtgärder på webbplatser
 Comment[uk]=Виконання різноманітних дій на сайтах
+Comment[x-test]=xxRun various actions on sitesxx
 Comment[zh_CN]=在站点上运行各种动作
 Comment[zh_TW]=在網站上執行各種動作
 
diff --git a/themes/chrome/metadata.desktop b/themes/chrome/metadata.desktop
index 538e34467..86ed887af 100644
--- a/themes/chrome/metadata.desktop
+++ b/themes/chrome/metadata.desktop
@@ -23,6 +23,7 @@ Name[pt_BR]=Chrome
 Name[sk]=Chrome
 Name[sv]=Chrome
 Name[uk]=Хромування
+Name[x-test]=xxChromexx
 Name[zh_CN]=Chrome
 Name[zh_TW]=Chrome
 Comment=Chrome like theme for Falkon based on Firefox Chromifox theme
@@ -49,6 +50,7 @@ Comment[pt_BR]=Tema parecido com o Chrome para o Falkon, baseado no tema Chromif
 Comment[sk]=Chrome téma pre Falkon postavená na Firefox Chromifox téme 
 Comment[sv]=Chrome-liknande tema för Falkon baserat på Firefox Chromifox-tema
 Comment[uk]=Chrome-подібна тема для Falkon, заснована на темі Chromifox для Firefox
+Comment[x-test]=xxChrome like theme for Falkon based on Firefox Chromifox themexx
 Comment[zh_CN]=基于火狐 Chromifox 主题的类似于 Chrome 的 Falkon 主题
 Comment[zh_TW]=適用於 Falkon 之基於 Firefox Chromifox 主題的類 Chrome 主題
 
diff --git a/themes/linux/metadata.desktop b/themes/linux/metadata.desktop
index 6782583a6..d94e8b849 100644
--- a/themes/linux/metadata.desktop
+++ b/themes/linux/metadata.desktop
@@ -24,6 +24,7 @@ Name[pt_BR]=Linux
 Name[sk]=Linux
 Name[sv]=Linux
 Name[uk]=Linux
+Name[x-test]=xxLinuxxx
 Name[zh_CN]=Linux
 Name[zh_TW]=Linux
 Comment=Default simple theme for Linux using native widget style and some basic icons from desktop icon set
@@ -50,6 +51,7 @@ Comment[pt_BR]=Tema simples padrão para o Linux usando estilo de widgets nativo
 Comment[sk]=Predvolená jednoduchá téma pre Linux používajúca natívny štýl widgetov a jednoduché ikony z o štýlu ikon plochy
 Comment[sv]=Enkelt standardtema för Linux som använder inbyggd komponentstil och några grundläggande ikoner från skrivbordets ikonuppsättning
 Comment[uk]=Типова проста тема для Linux із використанням природного стилю віджетів і декількох базових піктограм із набору піктограм стільниці
+Comment[x-test]=xxDefault simple theme for Linux using native widget style and some basic icons from desktop icon setxx
 Comment[zh_CN]=给 Linux 设计的使用原生控件的默认简易主题，图标来自于桌面图标集
 Comment[zh_TW]=適用於 Linux 的預設簡單主題，使用原生元件樣式，及部份來自桌面圖示集合的基本圖示
 
diff --git a/themes/mac/metadata.desktop b/themes/mac/metadata.desktop
index 8a3274a01..3c40faf0a 100644
--- a/themes/mac/metadata.desktop
+++ b/themes/mac/metadata.desktop
@@ -23,6 +23,7 @@ Name[pt_BR]=Mac
 Name[sk]=Mac
 Name[sv]=Mac
 Name[uk]=Mac
+Name[x-test]=xxMacxx
 Name[zh_CN]=Mac
 Name[zh_TW]=Mac
 Comment=Mac like theme for Falkon based on Firefox Mac OS X theme
@@ -49,6 +50,7 @@ Comment[pt_BR]=Tema estilo Mac para o Falkon baseado no tema Mac OS X do Firefox
 Comment[sk]=Mac téma pre Falkon postavená na Firefox Mac OS X téme
 Comment[sv]=Mac-liknande tema för Falkon baserat på Firefox Mac OS X-tema
 Comment[uk]=Mac-подібна тема для Falkon, заснована на темі Mac OS X для Firefox
+Comment[x-test]=xxMac like theme for Falkon based on Firefox Mac OS X themexx
 Comment[zh_CN]=基于 Firefox Mac OS X 主题的类 Mac 主题
 Comment[zh_TW]=適用於 Falkon，基於 Firefox Mac OS X 主題的類 Mac 主題
 
diff --git a/themes/windows/metadata.desktop b/themes/windows/metadata.desktop
index b9717c062..93656f9e3 100644
--- a/themes/windows/metadata.desktop
+++ b/themes/windows/metadata.desktop
@@ -24,6 +24,7 @@ Name[pt_BR]=Windows
 Name[sk]=Windows
 Name[sv]=Windows
 Name[uk]=Windows
+Name[x-test]=xxWindowsxx
 Name[zh_CN]=Windows
 Name[zh_TW]=Windows
 Comment=Windows like theme based on Material design
@@ -50,6 +51,7 @@ Comment[pt_BR]=Tema estilo Windows baseado no Material design
 Comment[sk]=Téma ako Windows postavená na Material Dizajne
 Comment[sv]=Windows-liknande tema baserat på Material design
 Comment[uk]=Windows-подібна тема, заснована на дизайні Material
+Comment[x-test]=xxWindows like theme based on Material designxx
 Comment[zh_CN]=基于材料设置的类 Windows 主题
 Comment[zh_TW]=基於質感設計的類 Windows 主題