diff --git a/Makefile b/Makefile
index cac9cf248..fb2bf30a4 100644
--- a/Makefile
+++ b/Makefile
@@ -163,7 +163,7 @@ translation_po_all:
 TMP_POT_FILE_PATH := $(shell mktemp)
 PO_FILE_PATH := buzz/locale/${locale}/LC_MESSAGES/buzz.po
 translation_po:
-	xgettext --from-code=UTF-8 -o "${TMP_POT_FILE_PATH}" -l python $(shell find buzz/widgets -name '*.py')
+	xgettext --from-code=UTF-8 -o "${TMP_POT_FILE_PATH}" -l python $(shell find buzz -name '*.py')
 	sed -i.bak 's/CHARSET/UTF-8/' ${TMP_POT_FILE_PATH} && rm ${TMP_POT_FILE_PATH}.bak
 	msgmerge -U ${PO_FILE_PATH} ${TMP_POT_FILE_PATH}
 
diff --git a/buzz/locale/lv_LV/LC_MESSAGES/buzz.po b/buzz/locale/lv_LV/LC_MESSAGES/buzz.po
index f3a506533..d6fcc78eb 100644
--- a/buzz/locale/lv_LV/LC_MESSAGES/buzz.po
+++ b/buzz/locale/lv_LV/LC_MESSAGES/buzz.po
@@ -8,8 +8,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2024-05-18 09:04+0300\n"
-"PO-Revision-Date: 2024-05-18 10:26+0300\n"
+"POT-Creation-Date: 2024-05-18 17:24+0300\n"
+"PO-Revision-Date: 2024-05-18 16:28+0300\n"
 "Last-Translator: \n"
 "Language-Team: \n"
 "Language: lv_LV\n"
@@ -18,6 +18,39 @@ msgstr ""
 "Content-Transfer-Encoding: 8bit\n"
 "X-Generator: Poedit 3.4.3\n"
 
+#: buzz/settings/shortcut.py:17
+msgid "Open Record Window"
+msgstr "Atvērt ieraksta logu"
+
+#: buzz/settings/shortcut.py:18
+msgid "Import File"
+msgstr "Importēt failu"
+
+#: buzz/settings/shortcut.py:19 buzz/widgets/import_url_dialog.py:19
+msgid "Import URL"
+msgstr "Importēt URL"
+
+#: buzz/settings/shortcut.py:20
+msgid "Open Preferences Window"
+msgstr "Atvērt iestatījumu logu"
+
+#: buzz/settings/shortcut.py:22
+msgid "View Transcript Text"
+msgstr "Aplūkot atpazīto tekstu"
+
+#: buzz/settings/shortcut.py:23
+msgid "View Transcript Timestamps"
+msgstr "Aplūkot atpazīšanas laikus"
+
+#: buzz/settings/shortcut.py:25 buzz/widgets/main_window_toolbar.py:60
+#: buzz/widgets/main_window.py:199
+msgid "Clear History"
+msgstr "Notīrīt vēsturi"
+
+#: buzz/settings/shortcut.py:26 buzz/widgets/main_window_toolbar.py:52
+msgid "Cancel Transcription"
+msgstr "Atcelt atpazīšanu"
+
 #: buzz/widgets/transcription_tasks_table_widget.py:64
 msgid "Completed"
 msgstr "Pabeigts"
@@ -67,14 +100,6 @@ msgstr "Jauna atpazīšanas"
 msgid "Open Transcript"
 msgstr "Atvērt transkriptu"
 
-#: buzz/widgets/main_window_toolbar.py:52
-msgid "Cancel Transcription"
-msgstr "Atcelt atpazīšanu"
-
-#: buzz/widgets/main_window_toolbar.py:60 buzz/widgets/main_window.py:199
-msgid "Clear History"
-msgstr "Notīrīt vēsturi"
-
 #: buzz/widgets/about_dialog.py:80
 msgid "Check for updates"
 msgstr "Pārbaudīt atjauninājumus"
@@ -83,10 +108,6 @@ msgstr "Pārbaudīt atjauninājumus"
 msgid "You're up to date!"
 msgstr "Jums ir jaunākā versija!"
 
-#: buzz/widgets/import_url_dialog.py:19
-msgid "Import URL"
-msgstr "Importēt URL"
-
 #: buzz/widgets/import_url_dialog.py:22
 msgid "https://example.com/audio.mp3"
 msgstr "https://example.com/audio.mp3"
@@ -101,7 +122,7 @@ msgstr "Adrese nav derīga"
 
 #: buzz/widgets/import_url_dialog.py:44
 msgid "The URL you entered is invalid."
-msgstr "Jūsu ievadītā URL adrese nav derīga"
+msgstr "Jūsu ievadītā URL adrese nav derīga."
 
 #: buzz/widgets/recording_transcriber_widget.py:60
 msgid "Live Recording"
@@ -153,7 +174,7 @@ msgid ""
 "cannot be undone."
 msgstr ""
 "Vai tiešām vēlaties dzēst izvēlētos transkriptus? Šī ir neatgriezeniska "
-"darbība. "
+"darbība."
 
 #: buzz/widgets/main_window.py:221
 msgid "Select audio file"
@@ -193,6 +214,10 @@ msgstr "Sākums"
 msgid "End"
 msgstr "Beigas"
 
+#: buzz/widgets/transcription_viewer/transcription_viewer_widget.py:89
+msgid "Export"
+msgstr "Eksportēt"
+
 #: buzz/widgets/record_button.py:21
 msgid "Stop"
 msgstr "Apturēt"
@@ -217,6 +242,14 @@ msgstr "Sākotnējais vaicājums:"
 msgid "Word-level timings"
 msgstr "Dalīt pa vārdiem"
 
+#: buzz/widgets/transcriber/file_transcription_form_widget.py:66
+msgid "Export:"
+msgstr "Eksportēt:"
+
+#: buzz/widgets/transcriber/advanced_settings_button.py:9
+msgid "Advanced..."
+msgstr "Papildu iestatījumi..."
+
 #: buzz/widgets/transcriber/initial_prompt_text_edit.py:10
 msgid "Enter prompt..."
 msgstr "Ievadiet vaicājumu..."
@@ -234,12 +267,67 @@ msgid "Language:"
 msgstr "Valoda:"
 
 #: buzz/widgets/transcriber/languages_combo_box.py:25
+#: buzz/transcriber/transcriber.py:149
 msgid "Detect Language"
 msgstr "Noteikt valodu"
 
 #: buzz/widgets/transcriber/file_transcriber_widget.py:79
 msgid "Run"
-msgstr "Palaist"
+msgstr "Apstrādāt"
+
+#: buzz/widgets/preferences_dialog/folder_watch_preferences_widget.py:42
+msgid "Enable folder watch"
+msgstr "Ieslēgt mapes vērošanu"
+
+#: buzz/widgets/preferences_dialog/folder_watch_preferences_widget.py:47
+#: buzz/widgets/preferences_dialog/folder_watch_preferences_widget.py:50
+msgid "Browse"
+msgstr "Izvēlēties"
+
+#: buzz/widgets/preferences_dialog/folder_watch_preferences_widget.py:94
+msgid "Input folder"
+msgstr "Vērojamā mape"
+
+#: buzz/widgets/preferences_dialog/folder_watch_preferences_widget.py:95
+msgid "Output folder"
+msgstr "Rezultātu mape"
+
+#: buzz/widgets/preferences_dialog/folder_watch_preferences_widget.py:105
+msgid "Select Input Folder"
+msgstr "Izvēlieties vērojamo mapi"
+
+#: buzz/widgets/preferences_dialog/folder_watch_preferences_widget.py:114
+msgid "Select Output Folder"
+msgstr "Izvēlieties rezultātu mapi"
+
+#: buzz/widgets/preferences_dialog/general_preferences_widget.py:31
+msgid "Test"
+msgstr "Pārbaudīt"
+
+#: buzz/widgets/preferences_dialog/general_preferences_widget.py:37
+msgid "OpenAI API key"
+msgstr "OpenAI API atslēga"
+
+#: buzz/widgets/preferences_dialog/general_preferences_widget.py:49
+msgid "Default export file name"
+msgstr "Eksporta faila nosaukums"
+
+#: buzz/widgets/preferences_dialog/general_preferences_widget.py:74
+#: buzz/widgets/preferences_dialog/general_preferences_widget.py:80
+msgid "OpenAI API Key Test"
+msgstr "OpenAI API atslēgas pārbaude"
+
+#: buzz/widgets/preferences_dialog/general_preferences_widget.py:75
+msgid ""
+"Your API key is valid. Buzz will use this key to perform Whisper API "
+"transcriptions."
+msgstr ""
+"Jūsu API atslēga ir derīga. Buzz izmantos to runas atpazīšanai ar Whisper "
+"API."
+
+#: buzz/widgets/preferences_dialog/models_preferences_widget.py:61
+msgid "Group"
+msgstr "Veids"
 
 #: buzz/widgets/preferences_dialog/models_preferences_widget.py:70
 msgid "Download"
@@ -247,7 +335,7 @@ msgstr "Lejupielādēt"
 
 #: buzz/widgets/preferences_dialog/models_preferences_widget.py:75
 msgid "Show file location"
-msgstr "Rādīt faila atrašanos"
+msgstr "Pādīt faila atrašanās vietu"
 
 #: buzz/widgets/preferences_dialog/models_preferences_widget.py:83
 msgid "Delete"
@@ -269,13 +357,17 @@ msgstr "Dzēst modeli"
 msgid "Are you sure you want to delete the selected model?"
 msgstr "Vai tiešām dzēst izvēlēto modeli?"
 
+#: buzz/widgets/preferences_dialog/shortcuts_editor_preferences_widget.py:29
+msgid "Reset to Defaults"
+msgstr "Atjaunot noklusētos"
+
 #: buzz/widgets/preferences_dialog/preferences_dialog.py:50
 msgid "General"
 msgstr "Vizpārīgi"
 
 #: buzz/widgets/preferences_dialog/preferences_dialog.py:53
 msgid "Models"
-msgstr "Modelis"
+msgstr "Modeļi"
 
 #: buzz/widgets/preferences_dialog/preferences_dialog.py:57
 msgid "Shortcuts"
diff --git a/buzz/settings/shortcut.py b/buzz/settings/shortcut.py
index 32cc238b6..023448bd4 100644
--- a/buzz/settings/shortcut.py
+++ b/buzz/settings/shortcut.py
@@ -1,5 +1,6 @@
 import enum
 import typing
+from buzz.locale import _
 
 
 class Shortcut(str, enum.Enum):
@@ -13,16 +14,16 @@ def __new__(cls, sequence: str, description: str):
         obj.description = description
         return obj
 
-    OPEN_RECORD_WINDOW = ("Ctrl+R", "Open Record Window")
-    OPEN_IMPORT_WINDOW = ("Ctrl+O", "Import File")
-    OPEN_IMPORT_URL_WINDOW = ("Ctrl+U", "Import URL")
-    OPEN_PREFERENCES_WINDOW = ("Ctrl+,", "Open Preferences Window")
+    OPEN_RECORD_WINDOW = ("Ctrl+R", _("Open Record Window"))
+    OPEN_IMPORT_WINDOW = ("Ctrl+O", _("Import File"))
+    OPEN_IMPORT_URL_WINDOW = ("Ctrl+U", _("Import URL"))
+    OPEN_PREFERENCES_WINDOW = ("Ctrl+,", _("Open Preferences Window"))
 
-    VIEW_TRANSCRIPT_TEXT = ("Ctrl+E", "View Transcript Text")
-    VIEW_TRANSCRIPT_TIMESTAMPS = ("Ctrl+T", "View Transcript Timestamps")
+    VIEW_TRANSCRIPT_TEXT = ("Ctrl+E", _("View Transcript Text"))
+    VIEW_TRANSCRIPT_TIMESTAMPS = ("Ctrl+T", _("View Transcript Timestamps"))
 
-    CLEAR_HISTORY = ("Ctrl+S", "Clear History")
-    STOP_TRANSCRIPTION = ("Ctrl+X", "Cancel Transcription")
+    CLEAR_HISTORY = ("Ctrl+S", _("Clear History"))
+    STOP_TRANSCRIPTION = ("Ctrl+X", _("Cancel Transcription"))
 
     @staticmethod
     def get_default_shortcuts() -> typing.Dict[str, str]:
diff --git a/buzz/widgets/model_download_progress_dialog.py b/buzz/widgets/model_download_progress_dialog.py
index 727ed4d3a..8e392013c 100644
--- a/buzz/widgets/model_download_progress_dialog.py
+++ b/buzz/widgets/model_download_progress_dialog.py
@@ -37,7 +37,7 @@ def update_label_text(self, fraction_completed: float):
         if fraction_completed > 0:
             time_spent = (datetime.now() - self.start_time).total_seconds()
             time_left = (time_spent / fraction_completed) - time_spent
-            label_text += f", {humanize.naturaldelta(time_left)} remaining"
+            label_text += f", {humanize.naturaldelta(time_left)} {_('remaining')}"
         label_text += ")"
 
         self.setLabelText(label_text)
diff --git a/buzz/widgets/preferences_dialog/folder_watch_preferences_widget.py b/buzz/widgets/preferences_dialog/folder_watch_preferences_widget.py
index e1936198a..abc8c371c 100644
--- a/buzz/widgets/preferences_dialog/folder_watch_preferences_widget.py
+++ b/buzz/widgets/preferences_dialog/folder_watch_preferences_widget.py
@@ -11,6 +11,7 @@
     QVBoxLayout,
 )
 
+from buzz.locale import _
 from buzz.store.keyring_store import Key, get_password
 from buzz.transcriber.transcriber import (
     TranscriptionOptions,
@@ -38,15 +39,15 @@ def __init__(
 
         self.config = config
 
-        checkbox = QCheckBox("Enable folder watch")
+        checkbox = QCheckBox(_("Enable folder watch"))
         checkbox.setChecked(config.enabled)
         checkbox.setObjectName("EnableFolderWatchCheckbox")
         checkbox.stateChanged.connect(self.on_enable_changed)
 
-        input_folder_browse_button = QPushButton("Browse")
+        input_folder_browse_button = QPushButton(_("Browse"))
         input_folder_browse_button.clicked.connect(self.on_click_browse_input_folder)
 
-        output_folder_browse_button = QPushButton("Browse")
+        output_folder_browse_button = QPushButton(_("Browse"))
         output_folder_browse_button.clicked.connect(self.on_click_browse_output_folder)
 
         input_folder_row = QHBoxLayout()
@@ -90,8 +91,8 @@ def __init__(
         folders_form_layout = QFormLayout()
 
         folders_form_layout.addRow("", checkbox)
-        folders_form_layout.addRow("Input folder", input_folder_row)
-        folders_form_layout.addRow("Output folder", output_folder_row)
+        folders_form_layout.addRow(_("Input folder"), input_folder_row)
+        folders_form_layout.addRow(_("Output folder"), output_folder_row)
         folders_form_layout.addWidget(transcription_form_widget)
 
         layout.addLayout(folders_form_layout)
@@ -101,7 +102,7 @@ def __init__(
         self.setLayout(layout)
 
     def on_click_browse_input_folder(self):
-        folder = QFileDialog.getExistingDirectory(self, "Select Input Folder")
+        folder = QFileDialog.getExistingDirectory(self, _("Select Input Folder"))
         self.input_folder_line_edit.setText(folder)
         self.on_input_folder_changed(folder)
 
@@ -110,7 +111,7 @@ def on_input_folder_changed(self, folder):
         self.config_changed.emit(self.config)
 
     def on_click_browse_output_folder(self):
-        folder = QFileDialog.getExistingDirectory(self, "Select Output Folder")
+        folder = QFileDialog.getExistingDirectory(self, _("Select Output Folder"))
         self.output_folder_line_edit.setText(folder)
         self.on_output_folder_changed(folder)
 
diff --git a/buzz/widgets/preferences_dialog/general_preferences_widget.py b/buzz/widgets/preferences_dialog/general_preferences_widget.py
index 5ba566920..fb5fd58b2 100644
--- a/buzz/widgets/preferences_dialog/general_preferences_widget.py
+++ b/buzz/widgets/preferences_dialog/general_preferences_widget.py
@@ -8,7 +8,7 @@
 from buzz.store.keyring_store import get_password, Key
 from buzz.widgets.line_edit import LineEdit
 from buzz.widgets.openai_api_key_line_edit import OpenAIAPIKeyLineEdit
-
+from buzz.locale import _
 
 class GeneralPreferencesWidget(QWidget):
     openai_api_key_changed = pyqtSignal(str)
@@ -28,13 +28,13 @@ def __init__(
             self.on_openai_api_key_changed
         )
 
-        self.test_openai_api_key_button = QPushButton("Test")
+        self.test_openai_api_key_button = QPushButton(_("Test"))
         self.test_openai_api_key_button.clicked.connect(
             self.on_click_test_openai_api_key_button
         )
         self.update_test_openai_api_key_button()
 
-        layout.addRow("OpenAI API key", self.openai_api_key_line_edit)
+        layout.addRow(_("OpenAI API key"), self.openai_api_key_line_edit)
         layout.addRow("", self.test_openai_api_key_button)
 
         self.settings = Settings()
@@ -46,7 +46,7 @@ def __init__(
             self.on_default_export_file_name_changed
         )
         default_export_file_name_line_edit.setMinimumWidth(200)
-        layout.addRow("Default export file name", default_export_file_name_line_edit)
+        layout.addRow(_("Default export file name"), default_export_file_name_line_edit)
 
         self.setLayout(layout)
 
@@ -71,13 +71,13 @@ def on_test_openai_api_key_success(self):
         self.test_openai_api_key_button.setEnabled(True)
         QMessageBox.information(
             self,
-            "OpenAI API Key Test",
-            "Your API key is valid. Buzz will use this key to perform Whisper API transcriptions.",
+            _("OpenAI API Key Test"),
+            _("Your API key is valid. Buzz will use this key to perform Whisper API transcriptions."),
         )
 
     def on_test_openai_api_key_failure(self, error: str):
         self.test_openai_api_key_button.setEnabled(True)
-        QMessageBox.warning(self, "OpenAI API Key Test", error)
+        QMessageBox.warning(self, _("OpenAI API Key Test"), error)
 
     def on_openai_api_key_changed(self, key: str):
         self.openai_api_key = key
diff --git a/buzz/widgets/preferences_dialog/models_preferences_widget.py b/buzz/widgets/preferences_dialog/models_preferences_widget.py
index 931f0fb78..57e81ac4f 100644
--- a/buzz/widgets/preferences_dialog/models_preferences_widget.py
+++ b/buzz/widgets/preferences_dialog/models_preferences_widget.py
@@ -58,7 +58,7 @@ def __init__(
             parent=self,
         )
         model_type_combo_box.changed.connect(self.on_model_type_changed)
-        layout.addRow("Group", model_type_combo_box)
+        layout.addRow(_("Group"), model_type_combo_box)
 
         self.model_list_widget = QTreeWidget()
         self.model_list_widget.setColumnCount(1)
@@ -188,7 +188,7 @@ def on_download_error(self, error: str):
         self.progress_dialog = None
         self.download_button.setEnabled(True)
         self.reset()
-        QMessageBox.warning(self, _("Error"), f"Download failed: {error}")
+        QMessageBox.warning(self, _("Error"), f"{_('Download failed')}: {error}")
 
     def on_download_progress(self, progress: tuple):
         self.progress_dialog.set_value(float(progress[0]) / progress[1])
diff --git a/buzz/widgets/preferences_dialog/shortcuts_editor_preferences_widget.py b/buzz/widgets/preferences_dialog/shortcuts_editor_preferences_widget.py
index d7c9e881b..e057d4296 100644
--- a/buzz/widgets/preferences_dialog/shortcuts_editor_preferences_widget.py
+++ b/buzz/widgets/preferences_dialog/shortcuts_editor_preferences_widget.py
@@ -4,6 +4,7 @@
 from PyQt6.QtGui import QKeySequence
 from PyQt6.QtWidgets import QWidget, QFormLayout, QPushButton
 
+from buzz.locale import _
 from buzz.settings.shortcut import Shortcut
 from buzz.settings.shortcuts import Shortcuts
 from buzz.widgets.sequence_edit import SequenceEdit
@@ -25,7 +26,7 @@ def __init__(self, shortcuts: Shortcuts, parent: Optional[QWidget] = None):
             )
             self.layout.addRow(shortcut.description, sequence_edit)
 
-        reset_to_defaults_button = QPushButton("Reset to Defaults", self)
+        reset_to_defaults_button = QPushButton(_("Reset to Defaults"), self)
         reset_to_defaults_button.setDefault(False)
         reset_to_defaults_button.setAutoDefault(False)
         reset_to_defaults_button.clicked.connect(self.reset_to_defaults)
diff --git a/buzz/widgets/transcriber/advanced_settings_button.py b/buzz/widgets/transcriber/advanced_settings_button.py
index 4bc92657d..4b74ebb67 100644
--- a/buzz/widgets/transcriber/advanced_settings_button.py
+++ b/buzz/widgets/transcriber/advanced_settings_button.py
@@ -2,7 +2,8 @@
 
 from PyQt6.QtWidgets import QPushButton, QWidget
 
+from buzz.locale import _
 
 class AdvancedSettingsButton(QPushButton):
     def __init__(self, parent: Optional[QWidget]) -> None:
-        super().__init__("Advanced...", parent)
+        super().__init__(_("Advanced..."), parent)
diff --git a/buzz/widgets/transcriber/file_transcription_form_widget.py b/buzz/widgets/transcriber/file_transcription_form_widget.py
index 3eaf9cae1..d21590dc0 100644
--- a/buzz/widgets/transcriber/file_transcription_form_widget.py
+++ b/buzz/widgets/transcriber/file_transcription_form_widget.py
@@ -63,7 +63,7 @@ def __init__(
             )
             export_format_layout.addWidget(export_format_checkbox)
 
-        file_transcription_layout.addRow("Export:", export_format_layout)
+        file_transcription_layout.addRow(_("Export:"), export_format_layout)
 
         layout.addWidget(transcription_options_group_box)
         layout.addLayout(file_transcription_layout)
diff --git a/buzz/widgets/transcription_viewer/transcription_viewer_widget.py b/buzz/widgets/transcription_viewer/transcription_viewer_widget.py
index 861168f21..b1f84895e 100644
--- a/buzz/widgets/transcription_viewer/transcription_viewer_widget.py
+++ b/buzz/widgets/transcription_viewer/transcription_viewer_widget.py
@@ -13,6 +13,7 @@
     QLabel,
 )
 
+from buzz.locale import _
 from buzz.db.entity.transcription import Transcription
 from buzz.db.service.transcription_service import TranscriptionService
 from buzz.paths import file_path_as_title
@@ -85,7 +86,7 @@ def __init__(
         toolbar.addWidget(view_mode_tool_button)
 
         export_tool_button = QToolButton()
-        export_tool_button.setText("Export")
+        export_tool_button.setText(_("Export"))
         export_tool_button.setIcon(FileDownloadIcon(self))
         export_tool_button.setToolButtonStyle(
             Qt.ToolButtonStyle.ToolButtonTextBesideIcon