diff --git a/effects/demo_wavywindows.desktop b/effects/demo_wavywindows.desktop
index 45b2e595bd..8d7dd16238 100644
--- a/effects/demo_wavywindows.desktop
+++ b/effects/demo_wavywindows.desktop
@@ -6,6 +6,7 @@ Name[be]=Хвалістыя вокны
 Name[bg]=Нов прозорец
 Name[de]=Demo: Wellige Fenster
 Name[el]=Επίδειξη των Κυματιστών παραθύρων
+Name[es]=Demostración de las ventanas ondeantes
 Name[fa]=پنجره‌های موجی دمو
 Name[km]=សាក​ល្បង​បង្ហាញ​បង្អួច​ទឹក​រលក​
 Name[nds]=Demo: Bülgenfinstern
diff --git a/effects/desktopgrid.desktop b/effects/desktopgrid.desktop
index 3d030203f0..f36132ecc5 100644
--- a/effects/desktopgrid.desktop
+++ b/effects/desktopgrid.desktop
@@ -6,6 +6,7 @@ Name[be]=Сетка на працоўны стол
 Name[bg]=Работен плот
 Name[de]=Arbeitsflächen-Raster
 Name[el]=Πλέγμα επιφάνειας εργασίας
+Name[es]=Rejilla del escritorio
 Name[fa]=توری رومیزی
 Name[ja]=デスクトップグリッド
 Name[km]= ក្រឡា​ចត្រង្គ​ផ្ទៃ​តុ​
diff --git a/effects/dialogparent.desktop b/effects/dialogparent.desktop
index 9f3f618dc5..31c97588fb 100644
--- a/effects/dialogparent.desktop
+++ b/effects/dialogparent.desktop
@@ -6,6 +6,7 @@ Name[be]=Бацькоўскае акно
 Name[bg]=Редактор на диалози
 Name[de]=Eltern-Dialog
 Name[el]=Γονικός διάλογος
+Name[es]=Padre de la ventana
 Name[fa]=پدر محاوره
 Name[ga]=Máthairdialóg
 Name[ja]=ダイアログの親
diff --git a/effects/drunken.desktop b/effects/drunken.desktop
index bea7ff184c..89983d9684 100644
--- a/effects/drunken.desktop
+++ b/effects/drunken.desktop
@@ -3,6 +3,7 @@ Encoding=UTF-8
 Name=Drunken
 Name[de]=Betrunken
 Name[el]=Κούνημα
+Name[es]=Borracho
 Name[ja]=酔っぱらい
 Name[km]=ធ្វើ​ឲ្យ​ងងឹត​
 Name[nds]=Duun
diff --git a/effects/fallapart.desktop b/effects/fallapart.desktop
index d36a828f85..f252f24e95 100644
--- a/effects/fallapart.desktop
+++ b/effects/fallapart.desktop
@@ -3,6 +3,7 @@ Encoding=UTF-8
 Name=Fall Apart
 Name[de]=Auseinanderfallen
 Name[el]=Κατάρρευση
+Name[es]=Desmenuzar
 Name[ja]=崩壊
 Name[km]=ផ្នែក​ដែល​ធ្លាក់​
 Name[nds]=Uteneenfallen
diff --git a/effects/flame.desktop b/effects/flame.desktop
index 75a1c61358..2477f26809 100644
--- a/effects/flame.desktop
+++ b/effects/flame.desktop
@@ -5,6 +5,7 @@ Name[ar]=الملف
 Name[be]=Полымя
 Name[de]=Flamme
 Name[el]=Φλόγα
+Name[es]=Llama
 Name[fa]=شعله
 Name[ja]=炎
 Name[km]=អណ្តាត​ភ្លើង​
diff --git a/effects/howto.desktop b/effects/howto.desktop
index 373f16b94d..bc0e4f9131 100644
--- a/effects/howto.desktop
+++ b/effects/howto.desktop
@@ -5,6 +5,7 @@ Name=Howto
 Name[ar]=Hotbot
 Name[csb]=Jak to zrobic
 Name[el]=Οδηγίες
+Name[es]=Cómo
 Name[ja]=ハウツー
 Name[km]=របៀប​ធ្វើ​
 Name[nds]=Anleden
diff --git a/effects/invert.desktop b/effects/invert.desktop
index fdf68e86de..9594140931 100644
--- a/effects/invert.desktop
+++ b/effects/invert.desktop
@@ -5,6 +5,7 @@ Name[be]=Інвертаваць
 Name[bg]=Интернет
 Name[de]=Invertieren
 Name[el]=Αντιστροφή
+Name[es]=Invertir
 Name[fa]=وارونه
 Name[ja]=色調反転
 Name[km]=ដាក់​បញ្ច្រាស
@@ -19,6 +20,7 @@ Name[zh_TW]=反轉
 Comment=Inverts (negates) colors of the desktop
 Comment[de]=Invertiert Farben der Arbeitsfläche
 Comment[el]=Αντιστρέφει τα χρώματα της επιφάνειας εργασίας
+Comment[es]=Invierte (niega) los colores del escritorio
 Comment[fa]=رنگهای رومیزی را وارونه )خنثی( می‌کند
 Comment[ja]=デスクトップの色を反転させます
 Comment[nds]=Dreiht de Klören vun den Schriefdisch üm
diff --git a/effects/lookingglass.desktop b/effects/lookingglass.desktop
index 582c6104f4..b1cf41dad8 100644
--- a/effects/lookingglass.desktop
+++ b/effects/lookingglass.desktop
@@ -1,6 +1,7 @@
 [Desktop Entry]
 Encoding=UTF-8
 Name=Looking Glass
+Name[es]=Espejo
 Name[km]=រក​មើល​កែវ​កញ្ចក់​
 Name[nds]=Kiekglas
 Name[pa]=ਸ਼ੀਸ਼ਾ ਵੇਖਣਾ
@@ -10,6 +11,7 @@ Name[sv]=Spegel
 Name[zh_TW]=鏡射
 Comment=Looking Glass enhanced magnifier
 Comment[de]=Looking Glass erweiterte Lupe
+Comment[es]=Lupa de espejo mejorada
 Comment[km]=រក​មើល​កែវ​កញ្ចក់​ដែល​បាន​បន្ថែម​ទៅ​ក្នុង​កែវ​ពង្រីក​
 Comment[nds]=Verwiedert Luup
 Comment[pt]=Ampliação melhorada com Aparência de Vidro
diff --git a/effects/magnifier.desktop b/effects/magnifier.desktop
index cbe7c79b63..65ca8fc3be 100644
--- a/effects/magnifier.desktop
+++ b/effects/magnifier.desktop
@@ -6,6 +6,7 @@ Name[bg]=X Magnifier
 Name[csb]=Zwikszanié
 Name[de]=Lupe
 Name[el]=Μεγεθυντικός φακός
+Name[es]=Lupa
 Name[fa]=ذره‌بین
 Name[ga]=Formhéadaitheoir
 Name[ja]=拡大鏡
@@ -23,6 +24,7 @@ Icon=kwin-effect-magnifier
 Comment=Magnifies the part of the screen that is under the mouse
 Comment[de]=Vergrößert den Arbeitsflächenbereich unter der Maus
 Comment[el]=Μεγέθυνση του τμήματος της οθόνη κάτω από το ποντίκι
+Comment[es]=Amplía la parte de la pantalla que esté bajo el ratón
 Comment[fa]=جزئی از پرده را که زیر موشی است درشت‌نما می‌کند
 Comment[ja]=マウスの下のスクリーン領域を拡大します
 Comment[km]=ពង្រីក​ផ្នែក​នៃ​អេក្រង់​​តាម​កណ្តុរ​
diff --git a/effects/maketransparent.desktop b/effects/maketransparent.desktop
index 44fa60dd30..dc4ee4de24 100644
--- a/effects/maketransparent.desktop
+++ b/effects/maketransparent.desktop
@@ -5,6 +5,7 @@ Name[be]=Зрабіць празрыстым
 Name[csb]=Robi transparentné
 Name[de]=Transparent machen
 Name[el]=Εμφάνιση διαφανούς
+Name[es]=Hacer transparente
 Name[fa]=ایجاد شفافیت
 Name[ja]=透明
 Name[km]=ធ្វើ​ឲ្យ​ថ្លា​
diff --git a/effects/mousemark.desktop b/effects/mousemark.desktop
index 8cc9aba3f9..96706d5795 100644
--- a/effects/mousemark.desktop
+++ b/effects/mousemark.desktop
@@ -7,6 +7,7 @@ Name[bg]=Мишка
 Name[csb]=Merk mëszë
 Name[de]=Mausspur
 Name[el]=Σήμανση ποντικιού
+Name[es]=Marcación con el ratón
 Name[fa]=نشان موشی
 Name[ja]=マウスマーク
 Name[km]=សម្គាល់​កណ្តុរ​
@@ -21,6 +22,7 @@ Icon=kwin-effect-mousemark
 Comment=Let's you draw lines onto your desktop
 Comment[de]=Zeichnet Mausspuren auf der Arbeitsfläche
 Comment[el]=Σας επιτρέπει τη σχεδίαση γραμμών στην επιφάνεια εργασίας σας
+Comment[es]=Le deja dibujar líneas en el escritorio
 Comment[fa]=به شما اجازه ترسیم خطوط بر روی رومیزیتان را می‌دهد
 Comment[ja]=マウスを使ってデスクトップに線を引けます
 Comment[km]=ចូរ​អ្នកគូរ​បន្ទាត់​ជាច្រើន​​នៅ​លើ​ផ្ទៃ​តុ​របស់​អ្នក
diff --git a/effects/trackmouse.desktop b/effects/trackmouse.desktop
index 5393d84434..1ff37a49a2 100644
--- a/effects/trackmouse.desktop
+++ b/effects/trackmouse.desktop
@@ -6,6 +6,7 @@ Name[be]=Адследжваць мыш
 Name[bg]=Мишка
 Name[de]=Mausspur
 Name[el]=Ανίχνευση ποντικιού
+Name[es]=Seguir el ratón
 Name[fa]=ردگیری موشی
 Name[km]=តាម​ដាន​កណ្តុរ​
 Name[nds]=Muusspoor
diff --git a/effects/zoom.desktop b/effects/zoom.desktop
index f3409a2c74..7cca03db54 100644
--- a/effects/zoom.desktop
+++ b/effects/zoom.desktop
@@ -4,6 +4,7 @@ Name=Zoom
 Name[be]=Маштабаванне
 Name[de]=Vergrößerung
 Name[el]=Εστίαση
+Name[es]=Ampliación
 Name[fa]=بزرگ‌نمایی
 Name[ga]=Súmáil
 Name[ja]=ズーム
diff --git a/kcmkwin/kwincompositing/kwincompositing.desktop b/kcmkwin/kwincompositing/kwincompositing.desktop
index a14e0f6ed3..3b384a4a8e 100644
--- a/kcmkwin/kwincompositing/kwincompositing.desktop
+++ b/kcmkwin/kwincompositing/kwincompositing.desktop
@@ -14,6 +14,7 @@ Name=Desktop Effects
 Name[be]=Эфекты працоўнага стала
 Name[bg]=Пейджър на работните плотове
 Name[de]=Arbeitsflächen-Effekte
+Name[es]=Efectos del escritorio
 Name[fa]=جلوه‌های رومیزی
 Name[ga]=Maisíochtaí Deisce
 Name[ja]=デスクトップ効果