diff --git a/l10n/ar/viewer.properties b/l10n/ar/viewer.properties
index f408b7e9a..01468ec96 100644
--- a/l10n/ar/viewer.properties
+++ b/l10n/ar/viewer.properties
@@ -100,7 +100,7 @@ print_progress_close=ألغِ
 # Tooltips and alt text for side panel toolbar buttons
 # (the _label strings are alt text for the buttons, the .title strings are
 # tooltips)
-toggle_sidebar.title=بدّل الشريط الجانبي
+toggle_sidebar.title=بدّل ظهور الشريط الجانبي
 toggle_sidebar_notification.title=بدّل ظهور الشريط الجانبي (يحتوي المستند على مخطط أو مرفقات)
 toggle_sidebar_label=بدّل ظهور الشريط الجانبي
 document_outline.title=اعرض فهرس المستند (نقر مزدوج لتمديد أو تقليص كل العناصر)
diff --git a/l10n/el/viewer.properties b/l10n/el/viewer.properties
index 086db2ef5..0c4b344f8 100644
--- a/l10n/el/viewer.properties
+++ b/l10n/el/viewer.properties
@@ -50,9 +50,9 @@ tools_label=Εργαλεία
 first_page.title=Μετάβαση στην πρώτη σελίδα
 first_page.label=Μετάβαση στην πρώτη σελίδα
 first_page_label=Μετάβαση στην πρώτη σελίδα
-last_page.title=Μετάβαση στη τελευταία σελίδα
-last_page.label=Μετάβαση στη τελευταία σελίδα
-last_page_label=Μετάβαση στη τελευταία σελίδα
+last_page.title=Μετάβαση στην τελευταία σελίδα
+last_page.label=Μετάβαση στην τελευταία σελίδα
+last_page_label=Μετάβαση στην τελευταία σελίδα
 page_rotate_cw.title=Δεξιόστροφη περιστροφή
 page_rotate_cw.label=Δεξιόστροφη περιστροφή
 page_rotate_cw_label=Δεξιόστροφη περιστροφή
diff --git a/l10n/es-ES/viewer.properties b/l10n/es-ES/viewer.properties
index ef508181a..9505b3af3 100644
--- a/l10n/es-ES/viewer.properties
+++ b/l10n/es-ES/viewer.properties
@@ -38,10 +38,10 @@ page_rotate_cw_label = Rotar en sentido horario
 page_rotate_ccw.title = Rotar en sentido antihorario
 page_rotate_ccw.label = Rotar en sentido antihorario
 page_rotate_ccw_label = Rotar en sentido antihorario
-hand_tool_enable.title = Activar herramienta mano
-hand_tool_enable_label = Activar herramienta mano
-hand_tool_disable.title = Desactivar herramienta mano
-hand_tool_disable_label = Desactivar herramienta mano
+cursor_text_select_tool.title = Activar herramienta de selección de texto
+cursor_text_select_tool_label = Herramienta de selección de texto
+cursor_hand_tool.title = Activar herramienta de mano
+cursor_hand_tool_label = Herramienta de mano
 document_properties.title = Propiedades del documento…
 document_properties_label = Propiedades del documento…
 document_properties_file_name = Nombre de archivo:
diff --git a/l10n/he/chrome.properties b/l10n/he/chrome.properties
index c7f6defcf..0cc8a055b 100644
--- a/l10n/he/chrome.properties
+++ b/l10n/he/chrome.properties
@@ -15,5 +15,5 @@
 # Chrome notification bar messages and buttons
 unsupported_feature=יתכן שמסמך PDF זה לא יוצג כראוי.
 unsupported_feature_forms=מסמך PDF זה מכיל טפסים. מילוי שדות בטפסים אינו נתמך.
-open_with_different_viewer=פתיחה בתוכנת צפייה שונה
+open_with_different_viewer=פתיחה בתכנית צפייה שונה
 open_with_different_viewer.accessKey=פ
diff --git a/l10n/he/viewer.properties b/l10n/he/viewer.properties
index a09b62d1d..91d77987e 100644
--- a/l10n/he/viewer.properties
+++ b/l10n/he/viewer.properties
@@ -101,6 +101,7 @@ 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/צרופות)
 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
diff --git a/l10n/hy-AM/viewer.properties b/l10n/hy-AM/viewer.properties
index de9f973ae..f894d7f00 100644
--- a/l10n/hy-AM/viewer.properties
+++ b/l10n/hy-AM/viewer.properties
@@ -110,6 +110,7 @@ attachments_label=Կցորդներ
 thumbs.title=Ցուցադրել Մանրապատկերը
 thumbs_label=Մանրապատկերը
 findbar.title=Գտնել փաստաթղթում
+findbar_label=Որոնում
 
 # Thumbnails panel item (tooltip and alt text for images)
 # LOCALIZATION NOTE (thumb_page_title): "{{page}}" will be replaced by the page
@@ -120,6 +121,8 @@ thumb_page_title=Էջը {{page}}
 thumb_page_canvas=Էջի մանրապատկերը {{page}}
 
 # Find panel button title and messages
+find_input.title=Որոնում
+find_input.placeholder=Գտնել փաստաթղթում...
 find_previous.title=Գտնել անրահայտության նախորդ հանդիպումը
 find_previous_label=Նախորդը
 find_next.title=Գտիր արտահայտության հաջորդ հանդիպումը
diff --git a/l10n/it/viewer.properties b/l10n/it/viewer.properties
index c2bb9ab1d..f385aa89d 100644
--- a/l10n/it/viewer.properties
+++ b/l10n/it/viewer.properties
@@ -38,10 +38,10 @@ page_rotate_cw_label = Ruota in senso orario
 page_rotate_ccw.title = Ruota in senso antiorario
 page_rotate_ccw.label = Ruota in senso antiorario
 page_rotate_ccw_label = Ruota in senso antiorario
-hand_tool_enable.title = Attiva strumento mano
-hand_tool_enable_label = Attiva strumento mano
-hand_tool_disable.title = Disattiva strumento mano
-hand_tool_disable_label = Disattiva strumento mano
+cursor_text_select_tool.title = Attiva strumento di selezione testo
+cursor_text_select_tool_label = Strumento di selezione testo
+cursor_hand_tool.title = Attiva strumento mano
+cursor_hand_tool_label = Strumento mano
 document_properties.title = Proprietà del documento…
 document_properties_label = Proprietà del documento…
 document_properties_file_name = Nome file:
diff --git a/l10n/lt/viewer.properties b/l10n/lt/viewer.properties
index 9a9a08bfc..028d76b28 100644
--- a/l10n/lt/viewer.properties
+++ b/l10n/lt/viewer.properties
@@ -110,6 +110,7 @@ attachments_label=Priedai
 thumbs.title=Rodyti puslapių miniatiūras
 thumbs_label=Miniatiūros
 findbar.title=Ieškoti dokumente
+findbar_label=Rasti
 
 # Thumbnails panel item (tooltip and alt text for images)
 # LOCALIZATION NOTE (thumb_page_title): "{{page}}" will be replaced by the page
@@ -120,6 +121,8 @@ thumb_page_title={{page}} puslapis
 thumb_page_canvas={{page}} puslapio miniatiūra
 
 # Find panel button title and messages
+find_input.title=Rasti
+find_input.placeholder=Rasti dokumente…
 find_previous.title=Ieškoti ankstesnio frazės egzemplioriaus
 find_previous_label=Ankstesnis
 find_next.title=Ieškoti tolesnio frazės egzemplioriaus
diff --git a/l10n/mr/viewer.properties b/l10n/mr/viewer.properties
index 887603f02..aac98f497 100644
--- a/l10n/mr/viewer.properties
+++ b/l10n/mr/viewer.properties
@@ -101,6 +101,7 @@ print_progress_close=रद्द करा
 # (the _label strings are alt text for the buttons, the .title strings are
 # tooltips)
 toggle_sidebar.title=बाजूचीपट्टी टॉगल करा
+toggle_sidebar_notification.title=बाजूची पट्टी टॉगल करा (दस्तऐवजामध्ये रुपरेषा/जोडण्या आहेत)
 toggle_sidebar_label=बाजूचीपट्टी टॉगल करा
 document_outline.title=दस्तऐवज बाह्यरेखा दर्शवा (विस्तृत करण्यासाठी दोनवेळा क्लिक करा /सर्व घटक दाखवा)
 document_outline_label=दस्तऐवज रूपरेषा
diff --git a/l10n/nb-NO/viewer.properties b/l10n/nb-NO/viewer.properties
index ff6063d97..fce4c3648 100644
--- a/l10n/nb-NO/viewer.properties
+++ b/l10n/nb-NO/viewer.properties
@@ -121,6 +121,8 @@ thumb_page_title=Side {{page}}
 thumb_page_canvas=Miniatyrbilde av side {{page}}
 
 # Find panel button title and messages
+find_input.title=Søk
+find_input.placeholder=Søk i dokument…
 find_previous.title=Finn forrige forekomst av frasen
 find_previous_label=Forrige
 find_next.title=Finn neste forekomst av frasen
diff --git a/l10n/pt-PT/viewer.properties b/l10n/pt-PT/viewer.properties
index 89dfdedb3..18891093b 100644
--- a/l10n/pt-PT/viewer.properties
+++ b/l10n/pt-PT/viewer.properties
@@ -103,7 +103,7 @@ print_progress_close=Cancelar
 toggle_sidebar.title=Alternar barra lateral
 toggle_sidebar_notification.title=Alternar barra lateral (documento contém contorno/anexos)
 toggle_sidebar_label=Alternar barra lateral
-document_outline.title=Mostrar limite do documento (duplo clique para expandir/colapsar todos os itens)
+document_outline.title=Mostrar esquema do documento (duplo clique para expandir/colapsar todos os itens)
 document_outline_label=Estrutura do documento
 attachments.title=Mostrar anexos
 attachments_label=Anexos