diff --git a/app/app.pro b/app/app.pro
index 0aa3bb6..d245893 100644
--- a/app/app.pro
+++ b/app/app.pro
@@ -243,7 +243,7 @@ defineTest(addTrFile) {
     export(qm.files)
 }
 
-LANGUAGES = de fi hu nl ru sv es
+LANGUAGES = de fi hu nl pt_BR ru sv es
 
 addTrFile($${NAME})
 for(l, LANGUAGES) {
diff --git a/app/translations/harbour-books-pt_BR.ts b/app/translations/harbour-books-pt_BR.ts
new file mode 100644
index 0000000..11895d2
--- /dev/null
+++ b/app/translations/harbour-books-pt_BR.ts
@@ -0,0 +1,223 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!DOCTYPE TS>
+<TS version="2.1" language="pt_BR">
+<context>
+    <name></name>
+    <message id="harbour-books-app-name">
+        <source>Books</source>
+        <translation>Books</translation>
+    </message>
+    <message id="harbour-books-book-view-back">
+        <source>Back to library</source>
+        <translation>Voltar à biblioteca</translation>
+    </message>
+    <message id="harbour-books-book-view-loading">
+        <source>Loading...</source>
+        <translation>Carregando...</translation>
+    </message>
+    <message id="harbour-books-book-view-formatting">
+        <source>Formatting...</source>
+        <translation>Formatando...</translation>
+    </message>
+    <message id="harbour-books-book-view-applying_larger_fonts">
+        <source>Applying larger fonts...</source>
+        <translation>Aplicando fonte maior...</translation>
+    </message>
+    <message id="harbour-books-book-view-applying_smaller_fonts">
+        <source>Applying smaller fonts...</source>
+        <translation>Aplicando fonte menor...</translation>
+    </message>
+    <message id="harbour-books-book-view-cancel_loading">
+        <source>Cancel</source>
+        <translation>Cancelar</translation>
+    </message>
+    <message id="harbour-books-book-view-copied_to_clipboard">
+        <source>Copied to clipboard</source>
+        <extracomment>Pop-up notification</extracomment>
+        <translation>Copiado para a área de transferência</translation>
+    </message>
+    <message id="harbour-books-shelf-view-about_to_delete_all">
+        <source>Deleting all books</source>
+        <translation>Excluindo todos os livros</translation>
+    </message>
+    <message id="harbour-books-shelf-view-no_books">
+        <source>No books</source>
+        <translation>Sem livros</translation>
+    </message>
+    <message id="harbour-books-shelf-title-placeholder">
+        <source>Enter folder name</source>
+        <extracomment>Placeholder for the bookshelf title</extracomment>
+        <translation>Insira o nome da pasta</translation>
+    </message>
+    <message id="harbour-books-storage-removable">
+        <source>Memory card</source>
+        <extracomment>Header label for the memory card</extracomment>
+        <translation>Cartão de memória</translation>
+    </message>
+    <message id="harbour-books-storage-internal">
+        <source>Internal storage</source>
+        <extracomment>Header label for the internal storage</extracomment>
+        <translation>Memória interna</translation>
+    </message>
+    <message id="harbour-books-storage-book_count" numerus="yes">
+        <source>%0 book(s)</source>
+        <extracomment>Number of books in the storage header</extracomment>
+        <translation>
+            <numerusform>%0 Livro</numerusform>
+            <numerusform>%0 Livros</numerusform>
+        </translation>
+    </message>
+    <message id="harbour-books-storage-menu-settings">
+        <source>Settings</source>
+        <extracomment>Pulley menu item</extracomment>
+        <translation>Configurações</translation>
+    </message>
+    <message id="harbour-books-storage-menu-scan_downloads">
+        <source>Scan downloads</source>
+        <extracomment>Pulley menu item</extracomment>
+        <translation>Escanear downloads</translation>
+    </message>
+    <message id="harbour-books-storage-menu-delete_everything">
+        <source>Delete all books</source>
+        <extracomment>Pulley menu item</extracomment>
+        <translation>Excluir todos os livros</translation>
+    </message>
+    <message id="harbour-books-storage-view-swipe_left_hint">
+        <source>Swipe left to see what&apos;s on the SD-card</source>
+        <translation>Deslize para a esquerda para acessar o conteúdo do Cartão de memória</translation>
+    </message>
+    <message id="harbour-books-import-page-import_n_books" numerus="yes">
+        <source>Import %0 book(s)</source>
+        <extracomment>Dialog header button</extracomment>
+        <translation>
+            <numerusform>Importar %0 livro</numerusform>
+            <numerusform>Importar %0 livros</numerusform>
+        </translation>
+    </message>
+    <message id="harbour-books-import-page-select_books">
+        <source>Select books</source>
+        <extracomment>Dialog header button</extracomment>
+        <translation>Selecionar livros</translation>
+    </message>
+    <message id="harbour-books-import-page-select_all">
+        <source>Select all</source>
+        <extracomment>Pulley menu item</extracomment>
+        <translation>Selecionar tudo</translation>
+    </message>
+    <message id="harbour-books-import-page-no_new_books_found">
+        <source>No new books found</source>
+        <extracomment>Import page placeholder</extracomment>
+        <translation>Sem novos livros</translation>
+    </message>
+    <message id="harbour-books-book-browser_link-title">
+        <source>Link</source>
+        <extracomment>External link menu title</extracomment>
+        <translation>Link</translation>
+    </message>
+    <message id="harbour-books-book-browser_link-open_in_browser">
+        <source>Open in browser</source>
+        <extracomment>Open link in browser</extracomment>
+        <translation>Abrir no browser</translation>
+    </message>
+    <message id="harbour-books-book-browser_link-copy_to_clipboard">
+        <source>Copy to clipboard</source>
+        <extracomment>Copy link to clipboard</extracomment>
+        <translation>Copiar para a área de transferência</translation>
+    </message>
+    <message id="harbour-books-settings-page-header">
+        <source>Books</source>
+        <extracomment>Settings page header</extracomment>
+        <translation>Livros</translation>
+    </message>
+    <message id="harbour-books-settings-page-display-section_header">
+        <source>Display</source>
+        <extracomment>Section header for display settings</extracomment>
+        <translation>Tela</translation>
+    </message>
+    <message id="harbour-books-settings-page-font_size_label">
+        <source>Font size</source>
+        <extracomment>Slider label</extracomment>
+        <translation>Tamanho da fonte</translation>
+    </message>
+    <message id="harbour-books-settings-page-font_size_label-default">
+        <source>Default</source>
+        <extracomment>Slider value label for the standard font size</extracomment>
+        <translation>Padrão</translation>
+    </message>
+    <message id="harbour-books-settings-page-orientation_label">
+        <source>Orientation</source>
+        <extracomment>Combo box label</extracomment>
+        <translation>Orientação</translation>
+    </message>
+    <message id="harbour-books-settings-page-orientation-dynamic">
+        <source>Dynamic</source>
+        <extracomment>Combo box value for dynamic orientation</extracomment>
+        <translation>Dinâmica</translation>
+    </message>
+    <message id="harbour-books-settings-page-orientation-portrait">
+        <source>Portrait</source>
+        <extracomment>Combo box value for portrait orientation</extracomment>
+        <translation>Retrato</translation>
+    </message>
+    <message id="harbour-books-settings-page-orientation-landscape">
+        <source>Landscape</source>
+        <extracomment>Combo box value for landscape orientation</extracomment>
+        <translation>Paisagem</translation>
+    </message>
+    <message id="harbour-books-settings-page-keep_display_on">
+        <source>Keep display on while reading</source>
+        <extracomment>Text switch label</extracomment>
+        <translation>Manter a tela acesa durante a leitura</translation>
+    </message>
+    <message id="harbour-books-settings-page-keep_display_on_description">
+        <source>Prevent the display from blanking while reading the book.</source>
+        <extracomment>Text switch description</extracomment>
+        <translation>Evita que a tela apague durante a leitura.</translation>
+    </message>
+    <message id="harbour-books-settings-page-media-keys-section_header">
+        <source>Media keys</source>
+        <extracomment>Section header for media keys</extracomment>
+        <translation>Teclas de mídia</translation>
+    </message>
+    <message id="harbour-books-settings-page-volume_up-label">
+        <source>Volume up</source>
+        <extracomment>Combo box label</extracomment>
+        <translation>Volume para cima</translation>
+    </message>
+    <message id="harbour-books-settings-page-volume_down-label">
+        <source>Volume down</source>
+        <extracomment>Combo box label</extracomment>
+        <translation>Volume para baixo</translation>
+    </message>
+    <message id="harbour-books-settings-page-action-none">
+        <source>No action</source>
+        <extracomment>Combo box value for no action</extracomment>
+        <translation>Sem ação</translation>
+    </message>
+    <message id="harbour-books-settings-page-action-previous_page">
+        <source>Previous page</source>
+        <extracomment>Combo box value for previous page action</extracomment>
+        <translation>Página anterior</translation>
+    </message>
+    <message id="harbour-books-settings-page-action-next_page">
+        <source>Next page</source>
+        <extracomment>Combo box value for next page action</extracomment>
+        <translation>Próxima página</translation>
+    </message>
+    <message id="harbour-books-settings-page-removable-section_header">
+        <source>Memory card</source>
+        <extracomment>Section header for memory card settings</extracomment>
+        <translation>Cartão de memória</translation>
+    </message>
+    <message id="harbour-books-settings-page-removable_root-label">
+        <source>Books folder</source>
+        <extracomment>Settings field label</extracomment>
+        <translation>Pasta dos livros</translation>
+    </message>
+    <message id="harbour-books-settings-page-removable_root-description">
+        <source>Leave the folder name empty to scan the entire memory card for books.</source>
+        <extracomment>Settings field description</extracomment>
+        <translation>Deixe este campo vazio para escanear todo o cartão de memória.</translation>
+    </message>
+</context>
+</TS>