diff --git a/locales/ar.json b/locales/ar.json
index 7303915b..6fe5b8bf 100644
--- a/locales/ar.json
+++ b/locales/ar.json
@@ -547,5 +547,6 @@
     "Song: ": "أغنية: ",
     "Channel Sponsor": "راعي القناة",
     "Standard YouTube license": "ترخيص YouTube القياسي",
-    "Download is disabled": "تم تعطيل التحميلات"
+    "Download is disabled": "تم تعطيل التحميلات",
+    "Import YouTube playlist (.csv)": "استيراد قائمة تشغيل YouTube (.csv)"
 }
diff --git a/locales/cs.json b/locales/cs.json
index d9e5b4d5..8e656827 100644
--- a/locales/cs.json
+++ b/locales/cs.json
@@ -499,5 +499,6 @@
     "Channel Sponsor": "Sponzor kanálu",
     "Song: ": "Skladba: ",
     "Standard YouTube license": "Standardní licence YouTube",
-    "Download is disabled": "Stahování je zakázáno"
+    "Download is disabled": "Stahování je zakázáno",
+    "Import YouTube playlist (.csv)": "Importovat YouTube playlist (.csv)"
 }
diff --git a/locales/de.json b/locales/de.json
index 0df86663..3c1120c0 100644
--- a/locales/de.json
+++ b/locales/de.json
@@ -433,7 +433,7 @@
     "comments_points_count_plural": "{{count}} Punkte",
     "crash_page_you_found_a_bug": "Anscheinend haben Sie einen Fehler in Invidious gefunden!",
     "generic_count_months": "{{count}} Monat",
-    "generic_count_months_plural": "{{count}} Monate",
+    "generic_count_months_plural": "{{count}} Monaten",
     "Cantonese (Hong Kong)": "Kantonesisch (Hong Kong)",
     "Chinese (Hong Kong)": "Chinesisch (Hong Kong)",
     "generic_playlists_count": "{{count}} Wiedergabeliste",
@@ -482,5 +482,6 @@
     "channel_tab_channels_label": "Kanäle",
     "Channel Sponsor": "Kanalsponsor",
     "Standard YouTube license": "Standard YouTube-Lizenz",
-    "Song: ": "Musik: "
+    "Song: ": "Musik: ",
+    "Download is disabled": "Herunterladen ist deaktiviert"
 }
diff --git a/locales/eo.json b/locales/eo.json
index 464d16ca..4e789390 100644
--- a/locales/eo.json
+++ b/locales/eo.json
@@ -483,5 +483,6 @@
     "Channel Sponsor": "Kanala sponsoro",
     "Song: ": "Muzikaĵo: ",
     "Standard YouTube license": "Implicita YouTube-licenco",
-    "Download is disabled": "Elŝuto estas malebligita"
+    "Download is disabled": "Elŝuto estas malebligita",
+    "Import YouTube playlist (.csv)": "Importi YouTube-ludliston (.csv)"
 }
diff --git a/locales/es.json b/locales/es.json
index 68ff0170..0425ed68 100644
--- a/locales/es.json
+++ b/locales/es.json
@@ -404,16 +404,16 @@
     "generic_subscribers_count_plural": "{{count}} suscriptores",
     "generic_subscriptions_count": "{{count}} suscripción",
     "generic_subscriptions_count_plural": "{{count}} suscripciones",
-    "subscriptions_unseen_notifs_count": "{{count}} notificación sin ver",
-    "subscriptions_unseen_notifs_count_plural": "{{count}} notificaciones sin ver",
+    "subscriptions_unseen_notifs_count": "{{count}} notificación no vista",
+    "subscriptions_unseen_notifs_count_plural": "{{count}} notificaciones no vistas",
     "generic_count_days": "{{count}} día",
     "generic_count_days_plural": "{{count}} días",
     "comments_view_x_replies": "Ver {{count}} respuesta",
     "comments_view_x_replies_plural": "Ver {{count}} respuestas",
     "generic_count_weeks": "{{count}} semana",
     "generic_count_weeks_plural": "{{count}} semanas",
-    "generic_playlists_count": "{{count}} reproducción",
-    "generic_playlists_count_plural": "{{count}} reproducciones",
+    "generic_playlists_count": "{{count}} lista de reproducción",
+    "generic_playlists_count_plural": "{{count}} listas de reproducciones",
     "generic_videos_count": "{{count}} video",
     "generic_videos_count_plural": "{{count}} videos",
     "generic_count_months": "{{count}} mes",
@@ -483,5 +483,6 @@
     "Song: ": "Canción: ",
     "Channel Sponsor": "Patrocinador del canal",
     "Standard YouTube license": "Licencia de YouTube estándar",
-    "Download is disabled": "La descarga está deshabilitada"
+    "Download is disabled": "La descarga está deshabilitada",
+    "Import YouTube playlist (.csv)": "Importar lista de reproducción de YouTube (.csv)"
 }
diff --git a/locales/hr.json b/locales/hr.json
index b87a7729..46e07b83 100644
--- a/locales/hr.json
+++ b/locales/hr.json
@@ -499,5 +499,6 @@
     "Channel Sponsor": "Sponzor kanala",
     "Song: ": "Pjesma: ",
     "Standard YouTube license": "Standardna YouTube licenca",
-    "Download is disabled": "Preuzimanje je deaktivirano"
+    "Download is disabled": "Preuzimanje je deaktivirano",
+    "Import YouTube playlist (.csv)": "Uvezi YouTube zbirku (.csv)"
 }
diff --git a/locales/it.json b/locales/it.json
index 0797b387..9299add7 100644
--- a/locales/it.json
+++ b/locales/it.json
@@ -483,5 +483,6 @@
     "Download is disabled": "Il download è disabilitato",
     "Song: ": "Canzone: ",
     "Standard YouTube license": "Licenza standard di YouTube",
-    "Channel Sponsor": "Sponsor del canale"
+    "Channel Sponsor": "Sponsor del canale",
+    "Import YouTube playlist (.csv)": "Importa playlist di YouTube (.csv)"
 }
diff --git a/locales/ja.json b/locales/ja.json
index d1813bcd..d9207d3f 100644
--- a/locales/ja.json
+++ b/locales/ja.json
@@ -8,8 +8,8 @@
     "Shared `x` ago": "`x`前に公開",
     "Unsubscribe": "登録解除",
     "Subscribe": "登録",
-    "View channel on YouTube": "YouTube でチャンネルを見る",
-    "View playlist on YouTube": "YouTube で再生リストを見る",
+    "View channel on YouTube": "YouTube でチャンネルを表示",
+    "View playlist on YouTube": "YouTube で再生リストを表示",
     "newest": "新しい順",
     "oldest": "古い順",
     "popular": "人気順",
@@ -69,7 +69,7 @@
     "preferences_captions_label": "優先する字幕: ",
     "Fallback captions: ": "フォールバック時の字幕: ",
     "preferences_related_videos_label": "関連動画を表示: ",
-    "preferences_annotations_label": "デフォルトでアノテーションを表示: ",
+    "preferences_annotations_label": "最初からアノテーションを表示: ",
     "preferences_extend_desc_label": "動画の説明文を自動的に拡張: ",
     "preferences_vr_mode_label": "対話的な360°動画 (WebGL が必要): ",
     "preferences_category_visual": "外観設定",
@@ -82,7 +82,7 @@
     "preferences_category_misc": "ほかの設定",
     "preferences_automatic_instance_redirect_label": "インスタンスの自動転送 (redirect.invidious.ioにフォールバック): ",
     "preferences_category_subscription": "登録チャンネル設定",
-    "preferences_annotations_subscribed_label": "デフォルトで登録チャンネルのアノテーションを表示しますか？ ",
+    "preferences_annotations_subscribed_label": "最初から登録チャンネルのアノテーションを表示 ",
     "Redirect homepage to feed: ": "ホームからフィードにリダイレクト: ",
     "preferences_max_results_label": "フィードに表示する動画の量: ",
     "preferences_sort_label": "動画を並び替え: ",
@@ -110,7 +110,7 @@
     "preferences_category_admin": "管理者設定",
     "preferences_default_home_label": "ホームに表示するページ: ",
     "preferences_feed_menu_label": "フィードメニュー: ",
-    "preferences_show_nick_label": "ニックネームを一番上に表示する： ",
+    "preferences_show_nick_label": "ログイン名を上部に表示: ",
     "Top enabled: ": "トップページを有効化: ",
     "CAPTCHA enabled: ": "CAPTCHA を有効化: ",
     "Login enabled: ": "ログインを有効化: ",
@@ -131,7 +131,7 @@
     "Released under the AGPLv3 on Github.": "GitHub 上で AGPLv3 の元で公開",
     "Source available here.": "ソースはここで閲覧可能です。",
     "View JavaScript license information.": "JavaScript ライセンス情報",
-    "View privacy policy.": "プライバシーポリシー",
+    "View privacy policy.": "個人情報保護方針",
     "Trending": "急上昇",
     "Public": "公開",
     "Unlisted": "限定公開",
@@ -142,11 +142,11 @@
     "Delete playlist": "再生リストを削除",
     "Create playlist": "再生リストを作成",
     "Title": "タイトル",
-    "Playlist privacy": "再生リストの公開設定",
+    "Playlist privacy": "再生リストの公開状態",
     "Editing playlist `x`": "再生リスト `x` を編集中",
     "Show more": "もっと見る",
     "Show less": "表示を少なく",
-    "Watch on YouTube": "YouTube で視聴",
+    "Watch on YouTube": "YouTubeで視聴",
     "Switch Invidious Instance": "Invidious インスタンスの変更",
     "Hide annotations": "アノテーションを隠す",
     "Show annotations": "アノテーションを表示",
@@ -161,13 +161,13 @@
     "Premieres in `x`": "`x`後にプレミア公開",
     "Premieres `x`": "`x`にプレミア公開",
     "Hi! Looks like you have JavaScript turned off. Click here to view comments, keep in mind they may take a bit longer to load.": "やあ！君は JavaScript を無効にしているのかな？ここをクリックしてコメントを見れるけど、読み込みには少し時間がかかることがあるのを覚えておいてね。",
-    "View YouTube comments": "YouTube のコメントを見る",
+    "View YouTube comments": "YouTube のコメントを表示",
     "View more comments on Reddit": "Reddit でコメントをもっと見る",
     "View `x` comments": {
-        "([^.,0-9]|^)1([^.,0-9]|$)": "`x` 件のコメントを見る",
-        "": "`x` 件のコメントを見る"
+        "([^.,0-9]|^)1([^.,0-9]|$)": "`x` 件のコメントを表示",
+        "": "`x` 件のコメントを表示"
     },
-    "View Reddit comments": "Reddit のコメントを見る",
+    "View Reddit comments": "Reddit のコメントを表示",
     "Hide replies": "返信を非表示",
     "Show replies": "返信を表示",
     "Incorrect password": "パスワードが間違っています",
@@ -314,7 +314,7 @@
     "Zulu": "ズール語",
     "generic_count_years_0": "{{count}}年",
     "generic_count_months_0": "{{count}}か月",
-    "generic_count_weeks_0": "{{count}}週",
+    "generic_count_weeks_0": "{{count}}週間",
     "generic_count_days_0": "{{count}}日",
     "generic_count_hours_0": "{{count}}時間",
     "generic_count_minutes_0": "{{count}}分",
@@ -326,8 +326,8 @@
     "About": "このサービスについて",
     "Rating: ": "評価: ",
     "preferences_locale_label": "言語: ",
-    "View as playlist": "再生リストで見る",
-    "Default": "デフォルト",
+    "View as playlist": "再生リストとして閲覧",
+    "Default": "標準",
     "Music": "音楽",
     "Gaming": "ゲーム",
     "News": "ニュース",
@@ -375,7 +375,7 @@
     "next_steps_error_message_refresh": "再読込",
     "next_steps_error_message_go_to_youtube": "YouTubeへ",
     "search_filters_duration_option_short": "4 分未満",
-    "footer_documentation": "文書",
+    "footer_documentation": "説明書",
     "footer_source_code": "ソースコード",
     "footer_original_source_code": "元のソースコード",
     "footer_modfied_source_code": "改変して使用",
@@ -407,7 +407,7 @@
     "preferences_quality_dash_option_worst": "最悪",
     "preferences_quality_dash_option_best": "最高",
     "videoinfo_started_streaming_x_ago": "`x`前に配信を開始",
-    "videoinfo_watch_on_youTube": "YouTube上で見る",
+    "videoinfo_watch_on_youTube": "YouTubeで視聴",
     "user_created_playlists": "`x`個の作成した再生リスト",
     "Video unavailable": "動画は利用できません",
     "Chinese": "中国語",
@@ -442,7 +442,7 @@
     "crash_page_switch_instance": "<a href=\"`x`\">別のインスタンスを使用</a>を試す",
     "crash_page_read_the_faq": "<a href=\"`x`\">よくある質問 (FAQ)</a> を読む",
     "Popular enabled: ": "人気動画を有効化 ",
-    "search_message_use_another_instance": " <a href=\"`x`\">別のインスタンス上でも検索</a>できます。",
+    "search_message_use_another_instance": " <a href=\"`x`\">別のインスタンス上での検索</a>も可能です。",
     "search_filters_apply_button": "選択したフィルターを適用",
     "user_saved_playlists": "`x` 個の保存した再生リスト",
     "crash_page_you_found_a_bug": "Invidious のバグのようです！",
@@ -466,5 +466,7 @@
     "Album: ": "アルバム: ",
     "Song: ": "曲: ",
     "Channel Sponsor": "チャンネルのスポンサー",
-    "Standard YouTube license": "標準 Youtube ライセンス"
+    "Standard YouTube license": "標準 Youtube ライセンス",
+    "Download is disabled": "ダウンロード: このインスタンスでは未対応",
+    "Import YouTube playlist (.csv)": "YouTube 再生リストをインポート (.csv)"
 }
diff --git a/locales/pl.json b/locales/pl.json
index 2b6768d9..ca80757c 100644
--- a/locales/pl.json
+++ b/locales/pl.json
@@ -499,5 +499,6 @@
     "Album: ": "Album: ",
     "Song: ": "Piosenka: ",
     "Channel Sponsor": "Sponsor kanału",
-    "Standard YouTube license": "Standardowa licencja YouTube"
+    "Standard YouTube license": "Standardowa licencja YouTube",
+    "Import YouTube playlist (.csv)": "Importuj playlistę YouTube (.csv)"
 }
diff --git a/locales/pt-BR.json b/locales/pt-BR.json
index ec00d46e..759aec94 100644
--- a/locales/pt-BR.json
+++ b/locales/pt-BR.json
@@ -479,5 +479,9 @@
     "channel_tab_streams_label": "Ao Vivo",
     "Music in this video": "Música neste vídeo",
     "Artist: ": "Artista: ",
-    "Album: ": "Álbum: "
+    "Album: ": "Álbum: ",
+    "Standard YouTube license": "Licença padrão do YouTube",
+    "Song: ": "Música: ",
+    "Channel Sponsor": "Patrocinador do Canal",
+    "Download is disabled": "Download está desativado"
 }
diff --git a/locales/tr.json b/locales/tr.json
index a2fdd573..ca74ef23 100644
--- a/locales/tr.json
+++ b/locales/tr.json
@@ -483,5 +483,6 @@
     "Channel Sponsor": "Kanal Sponsoru",
     "Song: ": "Şarkı: ",
     "Standard YouTube license": "Standart YouTube lisansı",
-    "Download is disabled": "İndirme devre dışı"
+    "Download is disabled": "İndirme devre dışı",
+    "Import YouTube playlist (.csv)": "YouTube Oynatma Listesini İçe Aktar (.csv)"
 }
diff --git a/locales/uk.json b/locales/uk.json
index 61bf3d31..863916f7 100644
--- a/locales/uk.json
+++ b/locales/uk.json
@@ -499,5 +499,6 @@
     "Song: ": "Пісня: ",
     "Channel Sponsor": "Спонсор каналу",
     "Standard YouTube license": "Стандартна ліцензія YouTube",
-    "Download is disabled": "Завантаження вимкнено"
+    "Download is disabled": "Завантаження вимкнено",
+    "Import YouTube playlist (.csv)": "Імпорт списку відтворення YouTube (.csv)"
 }
diff --git a/locales/zh-CN.json b/locales/zh-CN.json
index df31812a..fdd940c3 100644
--- a/locales/zh-CN.json
+++ b/locales/zh-CN.json
@@ -467,5 +467,6 @@
     "Song: ": "歌曲： ",
     "Channel Sponsor": "频道赞助者",
     "Standard YouTube license": "标准 YouTube 许可证",
-    "Download is disabled": "已禁用下载"
+    "Download is disabled": "已禁用下载",
+    "Import YouTube playlist (.csv)": "导入 YouTube 播放列表（.csv）"
 }
diff --git a/locales/zh-TW.json b/locales/zh-TW.json
index daa22493..593a946a 100644
--- a/locales/zh-TW.json
+++ b/locales/zh-TW.json
@@ -467,5 +467,6 @@
     "Channel Sponsor": "頻道贊助者",
     "Song: ": "歌曲： ",
     "Standard YouTube license": "標準 YouTube 授權條款",
-    "Download is disabled": "已停用下載"
+    "Download is disabled": "已停用下載",
+    "Import YouTube playlist (.csv)": "匯入 YouTube 播放清單 (.csv)"
 }