diff --git a/l10n/cy/viewer.properties b/l10n/cy/viewer.properties
index c6d9b27447557..3f819c2be56df 100644
--- a/l10n/cy/viewer.properties
+++ b/l10n/cy/viewer.properties
@@ -148,6 +148,8 @@ layers.title=Dangos Haenau (cliciwch ddwywaith i ailosod yr holl haenau i'r cyfl
 layers_label=Haenau
 thumbs.title=Dangos Lluniau Bach
 thumbs_label=Lluniau Bach
+current_outline_item.title=Canfod yr Eitem Amlinellol Gyfredol
+current_outline_item_label=Yr Eitem Amlinellol Gyfredol
 findbar.title=Canfod yn y Ddogfen
 findbar_label=Canfod
 
diff --git a/l10n/de/viewer.properties b/l10n/de/viewer.properties
index 416a8c67a9433..ed24316169a79 100644
--- a/l10n/de/viewer.properties
+++ b/l10n/de/viewer.properties
@@ -148,6 +148,8 @@ layers.title=Ebenen anzeigen (Doppelklicken, um alle Ebenen auf den Standardzust
 layers_label=Ebenen
 thumbs.title=Miniaturansichten anzeigen
 thumbs_label=Miniaturansichten
+current_outline_item.title=Aktuelles Struktur-Element suchen
+current_outline_item_label=Aktuelles Struktur-Element
 findbar.title=Dokument durchsuchen
 findbar_label=Suchen
 
diff --git a/l10n/dsb/viewer.properties b/l10n/dsb/viewer.properties
index 250f2801da6da..4902a97e6c8b5 100644
--- a/l10n/dsb/viewer.properties
+++ b/l10n/dsb/viewer.properties
@@ -148,6 +148,8 @@ layers.title=Warstwy pokazaś (klikniśo dwójcy, aby wšykne warstwy na standar
 layers_label=Warstwy
 thumbs.title=Miniatury pokazaś
 thumbs_label=Miniatury
+current_outline_item.title=Aktualny rozrědowański zapisk pytaś
+current_outline_item_label=Aktualny rozrědowański zapisk
 findbar.title=W dokumenśe pytaś
 findbar_label=Pytaś
 
diff --git a/l10n/el/viewer.properties b/l10n/el/viewer.properties
index fe17129cd4d7b..2de70330e68cb 100644
--- a/l10n/el/viewer.properties
+++ b/l10n/el/viewer.properties
@@ -148,6 +148,8 @@ layers.title=Εμφάνιση επιπέδων (διπλό κλικ για επ
 layers_label=Επίπεδα
 thumbs.title=Προβολή μικρογραφιών
 thumbs_label=Μικρογραφίες
+current_outline_item.title=Εύρεση τρέχοντος στοιχείου διάρθρωσης
+current_outline_item_label=Τρέχον στοιχείο διάρθρωσης
 findbar.title=Εύρεση στο έγγραφο
 findbar_label=Εύρεση
 
diff --git a/l10n/en-GB/viewer.properties b/l10n/en-GB/viewer.properties
index 3e0906def7f93..7b2c7cd9cf8a4 100644
--- a/l10n/en-GB/viewer.properties
+++ b/l10n/en-GB/viewer.properties
@@ -148,6 +148,8 @@ layers.title=Show Layers (double-click to reset all layers to the default state)
 layers_label=Layers
 thumbs.title=Show Thumbnails
 thumbs_label=Thumbnails
+current_outline_item.title=Find Current Outline Item
+current_outline_item_label=Current Outline Item
 findbar.title=Find in Document
 findbar_label=Find
 
diff --git a/l10n/es-AR/viewer.properties b/l10n/es-AR/viewer.properties
index fcbeb49d12047..14f588367718e 100644
--- a/l10n/es-AR/viewer.properties
+++ b/l10n/es-AR/viewer.properties
@@ -148,6 +148,7 @@ layers.title=Mostrar capas (doble clic para restablecer todas las capas al estad
 layers_label=Capas
 thumbs.title=Mostrar miniaturas
 thumbs_label=Miniaturas
+current_outline_item.title=Buscar elemento de esquema actual
 findbar.title=Buscar en documento
 findbar_label=Buscar
 
diff --git a/l10n/gl/viewer.properties b/l10n/gl/viewer.properties
index ec6e254535cbc..fedfb8e74f139 100644
--- a/l10n/gl/viewer.properties
+++ b/l10n/gl/viewer.properties
@@ -148,6 +148,8 @@ layers.title=Mostrar capas (prema dúas veces para restaurar todas as capas o es
 layers_label=Capas
 thumbs.title=Amosar miniaturas
 thumbs_label=Miniaturas
+current_outline_item.title=Atopar o elemento delimitado actualmente
+current_outline_item_label=Elemento delimitado actualmente
 findbar.title=Atopar no documento
 findbar_label=Atopar
 
diff --git a/l10n/he/viewer.properties b/l10n/he/viewer.properties
index 520a0d59ae425..02069df0971db 100644
--- a/l10n/he/viewer.properties
+++ b/l10n/he/viewer.properties
@@ -137,17 +137,19 @@ print_progress_close=ביטול
 # (the _label strings are alt text for the buttons, the .title strings are
 # tooltips)
 toggle_sidebar.title=הצגה/הסתרה של סרגל הצד
-toggle_sidebar_notification.title=החלפת תצוגת סרגל צד (מסמך שמכיל מתאר/קבצים מצורפים/שכבות)
-toggle_sidebar_notification2.title=החלפת תצוגת סרגל צד (מסמך שמכיל מתאר/קבצים מצורפים/שכבות)
+toggle_sidebar_notification.title=החלפת תצוגת סרגל צד (מסמך שמכיל תוכן עניינים/קבצים מצורפים)
+toggle_sidebar_notification2.title=החלפת תצוגת סרגל צד (מסמך שמכיל תוכן עניינים/קבצים מצורפים/שכבות)
 toggle_sidebar_label=הצגה/הסתרה של סרגל הצד
-document_outline.title=הצגת מתאר מסמך (לחיצה כפולה כדי להרחיב או לצמצם את כל הפריטים)
-document_outline_label=מתאר מסמך
+document_outline.title=הצגת תוכן העניינים של המסמך (לחיצה כפולה כדי להרחיב או לצמצם את כל הפריטים)
+document_outline_label=תוכן העניינים של המסמך
 attachments.title=הצגת צרופות
 attachments_label=צרופות
 layers.title=הצגת שכבות (יש ללחוץ לחיצה כפולה כדי לאפס את כל השכבות למצב ברירת המחדל)
 layers_label=שכבות
 thumbs.title=הצגת תצוגה מקדימה
 thumbs_label=תצוגה מקדימה
+current_outline_item.title=מציאת פריט תוכן העניינים הנוכחי
+current_outline_item_label=פריט תוכן העניינים הנוכחי
 findbar.title=חיפוש במסמך
 findbar_label=חיפוש
 
diff --git a/l10n/hsb/viewer.properties b/l10n/hsb/viewer.properties
index afbec01b52d2d..11dea4a9012d2 100644
--- a/l10n/hsb/viewer.properties
+++ b/l10n/hsb/viewer.properties
@@ -148,6 +148,8 @@ layers.title=Woršty pokazać (klikńće dwójce, zo byšće wšě woršty na st
 layers_label=Woršty
 thumbs.title=Miniatury pokazać
 thumbs_label=Miniatury
+current_outline_item.title=Aktualny rozrjadowy zapisk pytać
+current_outline_item_label=Aktualny rozrjadowy zapisk
 findbar.title=W dokumenće pytać
 findbar_label=Pytać
 
diff --git a/l10n/hu/viewer.properties b/l10n/hu/viewer.properties
index 34f2bb42f0149..e2d4b495511a2 100644
--- a/l10n/hu/viewer.properties
+++ b/l10n/hu/viewer.properties
@@ -148,6 +148,8 @@ layers.title=Rétegek megjelenítése (dupla kattintás az összes réteg alapé
 layers_label=Rétegek
 thumbs.title=Bélyegképek megjelenítése
 thumbs_label=Bélyegképek
+current_outline_item.title=Jelenlegi vázlatelem megkeresése
+current_outline_item_label=Jelenlegi vázlatelem
 findbar.title=Keresés a dokumentumban
 findbar_label=Keresés
 
diff --git a/l10n/hye/viewer.properties b/l10n/hye/viewer.properties
index f8fb95fa72750..c87dd0767df42 100644
--- a/l10n/hye/viewer.properties
+++ b/l10n/hye/viewer.properties
@@ -32,7 +32,7 @@ zoom_out.title=Փոքրացնել
 zoom_out_label=Փոքրացնել
 zoom_in.title=Խոշորացնել
 zoom_in_label=Խոշորացնել
-zoom.title=Խոշորացում
+zoom.title=Չափափոխում
 presentation_mode.title=Անցնել ներկայացման եղանակին
 presentation_mode_label=Ներկայացման եղանակ
 open_file.title=Բացել նիշքը
@@ -217,9 +217,9 @@ error_line=Տողը. {{line}}
 rendering_error=Սխալ է տեղի ունեցել էջի մեկնաբանման ժամանակ
 
 # Predefined zoom values
-page_scale_width=Էջի լայնքը
+page_scale_width=Էջի լայնութիւն
 page_scale_fit=Հարմարեցնել էջը
-page_scale_auto=Ինքնաշխատ խոշորացում
+page_scale_auto=Ինքնաշխատ չափափոխում
 page_scale_actual=Իրական չափը
 # LOCALIZATION NOTE (page_scale_percent): "{{scale}}" will be replaced by a
 # numerical scale value.
diff --git a/l10n/ia/viewer.properties b/l10n/ia/viewer.properties
index 2405448e17b63..a1d7f4281889a 100644
--- a/l10n/ia/viewer.properties
+++ b/l10n/ia/viewer.properties
@@ -217,7 +217,7 @@ error_line=Linea: {{line}}
 rendering_error=Un error occurreva durante que on processava le pagina.
 
 # Predefined zoom values
-page_scale_width=Largessa pagina plen
+page_scale_width=Plen largor del pagina
 page_scale_fit=Pagina integre
 page_scale_auto=Zoom automatic
 page_scale_actual=Dimension actual
diff --git a/l10n/it/viewer.properties b/l10n/it/viewer.properties
index 4d8673459f9be..95c40036ae88f 100644
--- a/l10n/it/viewer.properties
+++ b/l10n/it/viewer.properties
@@ -124,6 +124,8 @@ layers.title = Visualizza livelli (doppio clic per ripristinare tutti i livelli
 layers_label = Livelli
 thumbs.title = Mostra le miniature
 thumbs_label = Miniature
+current_outline_item.title = Trova elemento struttura corrente
+current_outline_item_label = Elemento struttura corrente
 findbar.title = Trova nel documento
 findbar_label = Trova
 
diff --git a/l10n/ko/viewer.properties b/l10n/ko/viewer.properties
index de77216789dae..c578f91099d22 100644
--- a/l10n/ko/viewer.properties
+++ b/l10n/ko/viewer.properties
@@ -148,6 +148,8 @@ layers.title=레이어 보기 (더블 클릭해서 모든 레이어를 기본 
 layers_label=레이어
 thumbs.title=미리보기
 thumbs_label=미리보기
+current_outline_item.title=현재 아웃라인 항목 찾기
+current_outline_item_label=현재 아웃라인 항목
 findbar.title=검색
 findbar_label=검색
 
diff --git a/l10n/nb-NO/viewer.properties b/l10n/nb-NO/viewer.properties
index f23b6ed0dfb14..1d39aaa861598 100644
--- a/l10n/nb-NO/viewer.properties
+++ b/l10n/nb-NO/viewer.properties
@@ -148,6 +148,8 @@ layers.title=Vis lag (dobbeltklikk for å tilbakestille alle lag til standardtil
 layers_label=Lag
 thumbs.title=Vis miniatyrbilde
 thumbs_label=Miniatyrbilde
+current_outline_item.title=Finn gjeldende disposisjonselement
+current_outline_item_label=Gjeldende disposisjonselement
 findbar.title=Finn i dokumentet
 findbar_label=Finn
 
diff --git a/l10n/pt-BR/viewer.properties b/l10n/pt-BR/viewer.properties
index eb01d545f182c..a1a5e357b1156 100644
--- a/l10n/pt-BR/viewer.properties
+++ b/l10n/pt-BR/viewer.properties
@@ -137,8 +137,8 @@ print_progress_close=Cancelar
 # (the _label strings are alt text for the buttons, the .title strings are
 # tooltips)
 toggle_sidebar.title=Exibir/ocultar painel
-toggle_sidebar_notification.title=Alternar o painel (documento contém marcadores e anexos)
-toggle_sidebar_notification2.title=Exibir/ocultar painel lateral (documento contém estrutura/anexos/camadas)
+toggle_sidebar_notification.title=Exibir/ocultar o painel (documento contém estrutura/anexos)
+toggle_sidebar_notification2.title=Exibir/ocultar o painel (documento contém estrutura/anexos/camadas)
 toggle_sidebar_label=Exibir/ocultar painel
 document_outline.title=Mostrar a estrutura do documento (dê um duplo-clique para expandir/recolher todos os itens)
 document_outline_label=Estrutura do documento
@@ -148,6 +148,8 @@ layers.title=Exibir camadas (duplo-clique para redefinir todas as camadas ao est
 layers_label=Camadas
 thumbs.title=Mostrar miniaturas
 thumbs_label=Miniaturas
+current_outline_item.title=Encontrar item atual da estrutura
+current_outline_item_label=Item atual da estrutura
 findbar.title=Procurar no documento
 findbar_label=Procurar
 
diff --git a/l10n/sv-SE/viewer.properties b/l10n/sv-SE/viewer.properties
index 974af193e0de1..57f2cc2ad55d8 100644
--- a/l10n/sv-SE/viewer.properties
+++ b/l10n/sv-SE/viewer.properties
@@ -148,8 +148,8 @@ layers.title=Visa lager (dubbelklicka för att återställa alla lager till stan
 layers_label=Lager
 thumbs.title=Visa miniatyrer
 thumbs_label=Miniatyrer
-current_outline_item.title=Hitta aktuell position i dokumentdispositionen
-current_outline_item_label=Aktuell position i dokumentdisposition
+current_outline_item.title=Hitta aktuellt dispositionsobjekt
+current_outline_item_label=Aktuellt dispositionsobjekt
 findbar.title=Sök i dokument
 findbar_label=Sök
 
diff --git a/l10n/uk/viewer.properties b/l10n/uk/viewer.properties
index ace7c49ca4644..eaeb551eb17ec 100644
--- a/l10n/uk/viewer.properties
+++ b/l10n/uk/viewer.properties
@@ -148,6 +148,8 @@ layers.title=Показати шари (двічі клацніть, щоб ск
 layers_label=Шари
 thumbs.title=Показувати ескізи
 thumbs_label=Ескізи
+current_outline_item.title=Знайти поточний елемент змісту
+current_outline_item_label=Поточний елемент змісту
 findbar.title=Знайти в документі
 findbar_label=Знайти
 
diff --git a/l10n/zh-CN/viewer.properties b/l10n/zh-CN/viewer.properties
index 6c25b1b6ec5a4..becd80284b2c8 100644
--- a/l10n/zh-CN/viewer.properties
+++ b/l10n/zh-CN/viewer.properties
@@ -148,6 +148,8 @@ layers.title=显示图层（双击即可将所有图层重置为默认状态）
 layers_label=图层
 thumbs.title=显示缩略图
 thumbs_label=缩略图
+current_outline_item.title=查找当前大纲项目
+current_outline_item_label=当前大纲项目
 findbar.title=在文档中查找
 findbar_label=查找
 
diff --git a/l10n/zh-TW/viewer.properties b/l10n/zh-TW/viewer.properties
index db4771ebd5703..0f095de03c0e2 100644
--- a/l10n/zh-TW/viewer.properties
+++ b/l10n/zh-TW/viewer.properties
@@ -41,7 +41,7 @@ print.title=列印
 print_label=列印
 download.title=下載
 download_label=下載
-bookmark.title=目前檢視的內容（複製或開啟於新視窗）
+bookmark.title=目前畫面（複製或開啟於新視窗）
 bookmark_label=目前檢視
 
 # Secondary toolbar and context menu
@@ -148,6 +148,8 @@ layers.title=顯示圖層（滑鼠雙擊即可將所有圖層重設為預設狀
 layers_label=圖層
 thumbs.title=顯示縮圖
 thumbs_label=縮圖
+current_outline_item.title=尋找目前的大綱項目
+current_outline_item_label=目前的大綱項目
 findbar.title=在文件中尋找
 findbar_label=尋找