diff --git a/VisualEditor.i18n.php b/VisualEditor.i18n.php
index 406773a18e..1169613afa 100644
--- a/VisualEditor.i18n.php
+++ b/VisualEditor.i18n.php
@@ -951,16 +951,28 @@ $messages['fr'] = array(
 	'visualeditor-formatdropdown-format-heading5' => 'Titre 5',
 	'visualeditor-formatdropdown-format-heading6' => 'Titre 6',
 	'visualeditor-formatdropdown-format-preformatted' => 'Préformaté',
-	'visualeditor-annotationbutton-bold-tooltip' => 'Gras',
-	'visualeditor-annotationbutton-italic-tooltip' => 'Italique',
-	'visualeditor-annotationbutton-link-tooltip' => 'Lien',
-	'visualeditor-indentationbutton-indent-tooltip' => 'Augmenter l’indentation',
-	'visualeditor-indentationbutton-outdent-tooltip' => 'Diminuer l’indentation',
+	'visualeditor-annotationbutton-bold-tooltip' => 'Gras $1',
+	'visualeditor-annotationbutton-bold-tooltip-trigger-mac' => '(Commande + b)',
+	'visualeditor-annotationbutton-bold-tooltip-trigger-pc' => '(Ctrl + b)',
+	'visualeditor-annotationbutton-italic-tooltip' => '$1 en italique',
+	'visualeditor-annotationbutton-italic-tooltip-trigger-mac' => '(Commande + i)',
+	'visualeditor-annotationbutton-italic-tooltip-trigger-pc' => '(Ctrl + i)',
+	'visualeditor-annotationbutton-link-tooltip' => 'Lien $1',
+	'visualeditor-annotationbutton-link-tooltip-trigger-mac' => '(Commande + k)',
+	'visualeditor-annotationbutton-link-tooltip-trigger-pc' => '(Ctrl + k)',
+	'visualeditor-indentationbutton-indent-tooltip' => 'Augmenter l’indentation $1',
+	'visualeditor-indentationbutton-indent-tooltip-trigger' => '(Onglet)',
+	'visualeditor-indentationbutton-outdent-tooltip' => 'Diminuer l’indentation $1',
+	'visualeditor-indentationbutton-outdent-tooltip-trigger' => '(Maj + Tab)',
 	'visualeditor-listbutton-number-tooltip' => 'Liste numérotée',
 	'visualeditor-listbutton-bullet-tooltip' => 'Liste à puces',
 	'visualeditor-clearbutton-tooltip' => 'Effacer la mise en forme',
-	'visualeditor-historybutton-undo-tooltip' => 'Annuler',
-	'visualeditor-historybutton-redo-tooltip' => 'Refaire',
+	'visualeditor-historybutton-undo-tooltip' => 'Annuler $1',
+	'visualeditor-historybutton-undo-tooltip-trigger-mac' => '(Commande + z)',
+	'visualeditor-historybutton-undo-tooltip-trigger-pc' => '(Ctrl + z)',
+	'visualeditor-historybutton-redo-tooltip' => 'Refaire $1',
+	'visualeditor-historybutton-redo-tooltip-trigger-mac' => '(Commande + Maj + z)',
+	'visualeditor-historybutton-redo-tooltip-trigger-pc' => '(Ctrl + Maj + z)',
 	'visualeditor-inspector-close-tooltip' => 'Fermer',
 	'visualeditor-inspector-remove-tooltip' => 'Supprimer',
 	'visualeditor-viewpage-savewarning' => 'Êtes-vous sûr de vouloir retourner au mode lecture sans d’abord enregistrer ?',
@@ -1407,16 +1419,28 @@ $messages['it'] = array(
 	'visualeditor-formatdropdown-format-heading5' => 'Titolo 5',
 	'visualeditor-formatdropdown-format-heading6' => 'Titolo 6',
 	'visualeditor-formatdropdown-format-preformatted' => 'Preformattato',
-	'visualeditor-annotationbutton-bold-tooltip' => 'Grassetto',
-	'visualeditor-annotationbutton-italic-tooltip' => 'Corsivo',
-	'visualeditor-annotationbutton-link-tooltip' => 'Collegamento',
-	'visualeditor-indentationbutton-indent-tooltip' => 'Aumenta indentazione',
-	'visualeditor-indentationbutton-outdent-tooltip' => 'Riduci indentazione',
+	'visualeditor-annotationbutton-bold-tooltip' => 'Grassetto $1',
+	'visualeditor-annotationbutton-bold-tooltip-trigger-mac' => '(Command + b)',
+	'visualeditor-annotationbutton-bold-tooltip-trigger-pc' => '(CTRL + b)',
+	'visualeditor-annotationbutton-italic-tooltip' => 'Corsivo $1',
+	'visualeditor-annotationbutton-italic-tooltip-trigger-mac' => '(Command + i)',
+	'visualeditor-annotationbutton-italic-tooltip-trigger-pc' => '(CTRL + i)',
+	'visualeditor-annotationbutton-link-tooltip' => 'Collegamento $1',
+	'visualeditor-annotationbutton-link-tooltip-trigger-mac' => '(Command + k)',
+	'visualeditor-annotationbutton-link-tooltip-trigger-pc' => '(CTRL + k)',
+	'visualeditor-indentationbutton-indent-tooltip' => 'Aumenta indentazione $1',
+	'visualeditor-indentationbutton-indent-tooltip-trigger' => '(TAB)',
+	'visualeditor-indentationbutton-outdent-tooltip' => 'Riduci indentazione $1',
+	'visualeditor-indentationbutton-outdent-tooltip-trigger' => '(Maiusc + TAB)',
 	'visualeditor-listbutton-number-tooltip' => 'Elenco numerato',
 	'visualeditor-listbutton-bullet-tooltip' => 'Elenco puntato',
 	'visualeditor-clearbutton-tooltip' => 'Pulisci formattazione',
-	'visualeditor-historybutton-undo-tooltip' => 'Annulla',
-	'visualeditor-historybutton-redo-tooltip' => 'Rifai',
+	'visualeditor-historybutton-undo-tooltip' => 'Annulla $1',
+	'visualeditor-historybutton-undo-tooltip-trigger-mac' => '(Command + z)',
+	'visualeditor-historybutton-undo-tooltip-trigger-pc' => '(CTRL + z)',
+	'visualeditor-historybutton-redo-tooltip' => 'Rifai $1',
+	'visualeditor-historybutton-redo-tooltip-trigger-mac' => '(Command + Maiusc + z)',
+	'visualeditor-historybutton-redo-tooltip-trigger-pc' => '(CTRL + Maiusc + z)',
 	'visualeditor-inspector-close-tooltip' => 'Chiudi',
 	'visualeditor-inspector-remove-tooltip' => 'Rimuovi',
 	'visualeditor-viewpage-savewarning' => 'Tornare alla modalità in visualizzazione senza salvare prima?',
@@ -2094,6 +2118,31 @@ $messages['nl'] = array(
 	'visualeditor-report-link' => 'foundation:Terms_of_Use/nl',
 );
 
+/** Occitan (occitan)
+ * @author Cedric31
+ */
+$messages['oc'] = array(
+	'visualeditor-annotationbutton-bold-tooltip' => 'Gras $1',
+	'visualeditor-annotationbutton-bold-tooltip-trigger-mac' => '(Comanda + b)',
+	'visualeditor-annotationbutton-bold-tooltip-trigger-pc' => '(Ctrl + b)',
+	'visualeditor-annotationbutton-italic-tooltip' => '$1 en italica',
+	'visualeditor-annotationbutton-italic-tooltip-trigger-mac' => '(Comanda + i)',
+	'visualeditor-annotationbutton-italic-tooltip-trigger-pc' => '(Ctrl + i)',
+	'visualeditor-annotationbutton-link-tooltip' => 'Ligam $1',
+	'visualeditor-annotationbutton-link-tooltip-trigger-mac' => '(Comanda + k)',
+	'visualeditor-annotationbutton-link-tooltip-trigger-pc' => '(Ctrl + k)',
+	'visualeditor-indentationbutton-indent-tooltip' => 'Aumentar l’indentacion $1',
+	'visualeditor-indentationbutton-indent-tooltip-trigger' => '(Onglet)',
+	'visualeditor-indentationbutton-outdent-tooltip' => 'Demesir l’indentacion $1',
+	'visualeditor-indentationbutton-outdent-tooltip-trigger' => '(Maj + Tab)',
+	'visualeditor-historybutton-undo-tooltip' => 'Anullar $1',
+	'visualeditor-historybutton-undo-tooltip-trigger-mac' => '(Comanda + z)',
+	'visualeditor-historybutton-undo-tooltip-trigger-pc' => '(Ctrl + z)',
+	'visualeditor-historybutton-redo-tooltip' => 'Refar $1',
+	'visualeditor-historybutton-redo-tooltip-trigger-mac' => '(Comanda + Maj + z)',
+	'visualeditor-historybutton-redo-tooltip-trigger-pc' => '(Ctrl + Maj + z)',
+);
+
 /** Ossetic (Ирон)
  * @author Bouron
  */