diff --git a/android/KMAPro/kMAPro/src/main/res/values-pt-rPT/strings.xml b/android/KMAPro/kMAPro/src/main/res/values-pt-rPT/strings.xml
index 1e58be88906..8513c7a9c29 100644
--- a/android/KMAPro/kMAPro/src/main/res/values-pt-rPT/strings.xml
+++ b/android/KMAPro/kMAPro/src/main/res/values-pt-rPT/strings.xml
@@ -21,7 +21,7 @@
   <string name="title_version" comment="Title of Keyman for Android version">Versão: %1$s</string>
   <!-- Context: Text label when old Chrome version installed. Label replaced in Keyman 19.0 -->
   <string name="text_require_chrome_57" comment="Banner text when old version of Chrome is installed">    O Keyman requer a versão 57 ou mais recente.</string>
-  <string name="text_require_chrome_version" comment="Banner text when old version of Chrome is installed">    Keyman requires Chrome version %1$s or newer.</string>
+  <string name="text_require_chrome_version" comment="Banner text when old version of Chrome is installed">    O Keyman requer a versão Chrome %1$s ou mais recente.</string>
   <!-- Context: Button label -->
   <string name="button_update_chrome" comment="Prompt to upgrade Chrome in the Play Store">Atualizar Chrome</string>
   <!-- Context: Textfield prompt (&#8230; is the ellipsis character "...") -->
@@ -89,9 +89,9 @@
   <!-- Context: Keyman Settings menu / Spacebar caption hint -->
   <string name="spacebar_caption_hint_blank" comment="Spacebar caption hint - blank">Não mostrar legenda na barra de espaço</string>
   <!-- Context: Keyman Settings menu / Show OSK with Physical Keyboard -->
-  <string name="show_osk" comment="show OSK when physical keyboard is connected">Show On-Screen Keyboard</string>
+  <string name="show_osk" comment="show OSK when physical keyboard is connected">Mostrar Teclado no Ecrã</string>
   <!-- Context: Keyman Settings menu / Show OSK with Physical Keyboard hint -->
-  <string name="show_osk_hint" comment="When physical keyboard is connected">When physical keyboard is connected</string>
+  <string name="show_osk_hint" comment="When physical keyboard is connected">Quando o teclado físico é conectado</string>
   <!-- Context: Keyman Settings menu / Haptic feedback -->
   <string name="haptic_feedback" comment="haptic feedback on key press">Vibrar ao tocar</string>
   <!-- Context: Keyman Settings menu. Removed in Keyman 18 -->
@@ -125,11 +125,11 @@
   <!-- Context: Select Package and Select Languages menu -->
   <string name="all_languages_installed" comment="Text when all languages from a keyboard package have been installed">Todos os idiomas já instalados</string>
   <!-- Context: Adjust Keyboard Height menu -->
-  <string name="adjust_keyboard_instructions" comment="Instructions for adjusting keyboard height">Drag the keyboard to resize the height. Rotate the device to adjust portrait and landscape.</string>
+  <string name="adjust_keyboard_instructions" comment="Instructions for adjusting keyboard height">Arraste o teclado para redimensionar a altura. Gire o dispositivo para ajustar os modos retrato e paisagem.</string>
   <!-- Context: Adjust Keyboard Height menu -->
   <string name="reset_to_defaults" comment="Button to reset to default heights">Restaurar padrões</string>
   <!-- Context: Keyboard height display format. %1$d = portrait percentage, %2$d = landscape percentage -->
-  <string name="keyboard_height_format" comment="Format for displaying keyboard height percentages">%1$d%% Portrait | %2$d%% Landscape</string>
+  <string name="keyboard_height_format" comment="Format for displaying keyboard height percentages">%1$d%% Modo Retrato %2$d%% Modo Paisagem</string>
   <!-- Context: Adjust Longpress Delay Time menu -->
   <string name="longpress_delay_time" comment="Current longpress delay time (seconds)">Tempo de atraso: %1$.1f segundos</string>
   <!-- Context: Adjust Longpress Delay Time menu -->
diff --git a/windows/src/desktop/setup/locale/pt-PT/strings.xml b/windows/src/desktop/setup/locale/pt-PT/strings.xml
index 20c4c7e8439..b28d0b364eb 100644
--- a/windows/src/desktop/setup/locale/pt-PT/strings.xml
+++ b/windows/src/desktop/setup/locale/pt-PT/strings.xml
@@ -22,12 +22,12 @@
   <string name="ssActionInstall">A instalação será instalada:</string>
   <string name="ssFreeCaption">$APPNAME $VERSION é gratuito e de código aberto</string>
   <string name="ssLicenseLink">&amp;Leia a licença</string>
-  <string name="ssInstallOptionsLink">Instalar &amp;opções</string>
+  <string name="ssInstallOptionsLink">&amp;Opções de instalação</string>
   <string name="ssMessageBoxTitle">Configuração de $APPNAME</string>
   <string name="ssOkButton">OK</string>
   <string name="ssInstallButton">&amp;Instalar</string>
   <string name="ssCancelButton">Instalar Mais Tarde</string>
-  <string name="ssExitButton">E&amp;xit</string>
+  <string name="ssExitButton">S&amp;air</string>
   <string name="ssStatusInstalling">Instalando $APPNAME</string>
   <string name="ssStatusRemovingOlderVersions">Removendo versões anteriores</string>
   <string name="ssStatusComplete">Instalação concluída</string>