diff --git a/clients/b2/b2.desktop b/clients/b2/b2.desktop
index 6e01b34314..72d87d5650 100644
--- a/clients/b2/b2.desktop
+++ b/clients/b2/b2.desktop
@@ -3,6 +3,6 @@ Name=B II
 Name[gu]=બી ૨
 Name[hi]=बी II
 Name[sr]=Б II
-Name[th]=ชุดตกแต่ง B II
+Name[th]=แบบ B II
 Name[x-test]=xxB IIxx
 X-KDE-Library=kwin3_b2
diff --git a/clients/modernsystem/modernsystem.desktop b/clients/modernsystem/modernsystem.desktop
index d50b940cbd..90258fe1c7 100644
--- a/clients/modernsystem/modernsystem.desktop
+++ b/clients/modernsystem/modernsystem.desktop
@@ -53,7 +53,7 @@ Name[sr]=Модеран систем
 Name[sr@latin]=Moderan sistem
 Name[sv]=Modernt system
 Name[ta]=நவீன அமைப்பு
-Name[th]=แบบ Moden System
+Name[th]=ระบบทันสมัย
 Name[tr]=Modern Sistem
 Name[uk]=Сучасна система
 Name[uz]=Замонавий тизим
diff --git a/clients/ozone/ozoneclient.desktop b/clients/ozone/ozoneclient.desktop
index f635686ade..9da58573d0 100644
--- a/clients/ozone/ozoneclient.desktop
+++ b/clients/ozone/ozoneclient.desktop
@@ -1,5 +1,8 @@
 # KDE Desktop Entry
 [Desktop Entry]
 Name=Ozone
+Name[gu]=ઓઝોન
+Name[th]=โอโซน
 Name[uk]=Озон
+Name[zh_CN]=臭氧
 X-KDE-Library=kwin3_ozone
diff --git a/clients/quartz/quartz.desktop b/clients/quartz/quartz.desktop
index 31d603eec0..da7fe24363 100644
--- a/clients/quartz/quartz.desktop
+++ b/clients/quartz/quartz.desktop
@@ -24,7 +24,7 @@ Name[sr]=Кварц
 Name[sr@latin]=Kvarc
 Name[ta]=குவார்ட்ஸ்
 Name[tg]=Квартс
-Name[th]=แบบควอทซ์
+Name[th]=ควอทซ์
 Name[tr]=Kuartz
 Name[uk]=Кварц
 Name[uz]=Чақмоқтош
diff --git a/clients/redmond/redmond.desktop b/clients/redmond/redmond.desktop
index 124c18605e..0663a8eb78 100644
--- a/clients/redmond/redmond.desktop
+++ b/clients/redmond/redmond.desktop
@@ -14,7 +14,7 @@ Name[pa]=ਰੀਡਮੋਂਡ
 Name[sr]=Редмонд
 Name[ta]=ரெட்மான்ட்
 Name[tg]=Райдмонд
-Name[th]=แบบเรดมอนด์
+Name[th]=เรดมอนด์
 Name[uz]=Редмонд
 Name[x-test]=xxRedmondxx
 X-KDE-Library=kwin3_redmond
diff --git a/clients/web/web.desktop b/clients/web/web.desktop
index b35af7f3a5..67a892529b 100644
--- a/clients/web/web.desktop
+++ b/clients/web/web.desktop
@@ -33,6 +33,7 @@ Name[sr]=Веб
 Name[sv]=Webb
 Name[ta]=வலை
 Name[tg]=Вэб
+Name[th]=เว็บ
 Name[uk]=Тенета
 Name[uz]=Веб
 Name[vi]=Mạng
diff --git a/effects/explosion.desktop b/effects/explosion.desktop
index 92eed92129..c059420f6f 100644
--- a/effects/explosion.desktop
+++ b/effects/explosion.desktop
@@ -57,6 +57,7 @@ Comment[km]=ធ្វើ​ឲ្យ​បង្អួច​ផុស​ចេ
 Comment[pt]=Faz com que as janelas expludam quando são fechadas
 Comment[pt_BR]=Faz as janelas explodirem quando são fechadas
 Comment[th]=ทำให้หน้าต่างระเบิดออก เมื่อปิดหน้าต่าง
+Comment[zh_CN]=当窗口被关闭时，让它们呈现爆炸效果
 Comment[zh_TW]=視窗關閉時讓視窗「爆炸」
 
 Type=Service
diff --git a/effects/fade.desktop b/effects/fade.desktop
index 35f96a6aaa..04ee9b39cb 100644
--- a/effects/fade.desktop
+++ b/effects/fade.desktop
@@ -60,6 +60,7 @@ Comment[km]=ធ្វើ​ឲ្យ​បង្អួច​លេច​បន
 Comment[pt]=Faz com que as janelas apareçam/desapareçam suavemente quando aparecem ou ficam escondidas
 Comment[pt_BR]=Faz as janelas aparecerem/desaparecerem suavemente quando são exibidas ou ocultadas
 Comment[th]=ทำให้หน้าต่างค่อย ๆ ชัดหรือค่อย ๆ จางหายเมื่อมีการแสดงหรือซ่อนหน้าต่าง
+Comment[zh_CN]=当窗口被显示或者隐藏时，使窗口平滑地淡入淡出
 Comment[zh_TW]=顯示或隱藏視窗時以淡入/淡出方式呈現
 
 Type=Service
diff --git a/effects/flipswitch.desktop b/effects/flipswitch.desktop
index 167e398beb..d1fd6c59fa 100644
--- a/effects/flipswitch.desktop
+++ b/effects/flipswitch.desktop
@@ -27,6 +27,7 @@ Comment[km]=ជំនួស(Alt)-ថេប(tab) កម្មវិធី​ប
 Comment[pt]=Selector de janelas do Alt-Tab que percorre as janelas numa pilha
 Comment[pt_BR]=Seletor de janelas Alt-Tab que percorre as janelas em uma pilha
 Comment[th]=ตัวสลับหน้าต่างผ่านทางการกดแป้น Alt-tab โดยใช้การพลิกหน้าต่างผ่านชั้นหน้าต่าง
+Comment[zh_CN]=Alt-tab 窗口切换器可在您的窗口间作翻转式切换
 Comment[zh_TW]=Alt+Tab 視窗切換器在堆疊內翻轉視窗
 
 Type=Service
diff --git a/effects/invert.desktop b/effects/invert.desktop
index efd026c328..588ae95f21 100644
--- a/effects/invert.desktop
+++ b/effects/invert.desktop
@@ -61,6 +61,7 @@ Comment[km]=បញ្ច្រាស (បដិសេធ) ពណ៌​ផ្ទ
 Comment[pt]=Inverte (nega) as cores no ecrã
 Comment[pt_BR]=Inverte (nega) as cores da área de trabalho
 Comment[th]=กลับสีของพื้นที่ทำงาน
+Comment[zh_CN]=反转(求反)桌面颜色
 Comment[zh_TW]=將桌面上的顏色反轉
 Icon=preferences-system-windows-effect-invert
 
diff --git a/effects/logout.desktop b/effects/logout.desktop
index 050f4e3ce9..1ab36f733e 100644
--- a/effects/logout.desktop
+++ b/effects/logout.desktop
@@ -86,7 +86,7 @@ Comment[sl]=Učinek pri odjavi
 Comment[sr]=Визуелни ефекат одјављивања
 Comment[sr@latin]=Vizuelni efekat odjavljivanja
 Comment[sv]=Visuell effekt vid utloggning
-Comment[th]=ลูกเล่นการล็อกเอาต์
+Comment[th]=ลูกเล่นการออกจากระบบ
 Comment[tr]=Çıkış görsel efekti
 Comment[uk]=Візуальний ефект виходу
 Comment[x-test]=xxLogout visual effectxx
diff --git a/effects/mousemark.desktop b/effects/mousemark.desktop
index bced00a5d2..6faafc7aa5 100644
--- a/effects/mousemark.desktop
+++ b/effects/mousemark.desktop
@@ -61,6 +61,7 @@ Comment[km]=អនុញ្ញាត​ឲ្យ​អ្នក​គូស​
 Comment[pt]=Deixa-o desenhar linhas no seu ecrã
 Comment[pt_BR]=Permite que você desenhe linhas na sua área de trabalho
 Comment[th]=ให้คุณได้วาดเส้นบนพื้นที่ทำงานของคุณ
+Comment[zh_CN]=让您在桌面上画线
 Comment[zh_TW]=讓您在您的桌面上畫線
 
 Type=Service
diff --git a/effects/test/demo_shakymove.desktop b/effects/test/demo_shakymove.desktop
index dfe9f86a14..b6634d4146 100644
--- a/effects/test/demo_shakymove.desktop
+++ b/effects/test/demo_shakymove.desktop
@@ -32,7 +32,7 @@ Name[sl]=Predstavitveno Tresoče Premikanje
 Name[sr]=Демо дрмус-померања
 Name[sr@latin]=Demo drmus-pomeranja
 Name[sv]=Demonstration av skakig förflyttning
-Name[th]=สาธิตการย้ายแบบสั่นๆ
+Name[th]=สาธิตการย้ายแบบสั่น ๆ
 Name[tr]=Demo Titrek Taşıma
 Name[uk]=Демонстрація хиткого руху
 Name[wa]=Demonstråcion di Bodjî scheure