diff --git a/app/src/main/res/values-ja/strings.xml b/app/src/main/res/values-ja/strings.xml
index 8d1750a20..637782688 100644
--- a/app/src/main/res/values-ja/strings.xml
+++ b/app/src/main/res/values-ja/strings.xml
@@ -838,41 +838,41 @@
     <string name="display_name">表示名</string>
     <string name="privacy">プライバシー</string>
     <string name="create">作成</string>
-    <string name="action_playlist_add">You don\'t have any playlists. Click on the \"+\" icon to add a new playlist</string>
-    <string name="error_display_name">You must provide a display name!</string>
-    <string name="error_channel_mandatory">The channel is required when the playlist is public.</string>
-    <string name="action_playlist_create">Create a playlist</string>
-    <string name="action_playlist_empty_content">There is nothing in this playlist yet.</string>
-    <string name="edit_media">Edit media</string>
-    <string name="redo">redo</string>
-    <string name="gallery">Gallery</string>
-    <string name="label_emoji">Emoji</string>
-    <string name="label_sticker">Sticker</string>
-    <string name="label_eraser">Eraser</string>
-    <string name="label_text">Text</string>
-    <string name="label_filter">Filter</string>
-    <string name="label_adjust">Adjust</string>
-    <string name="label_brush">Brush</string>
-    <string name="confirm_exit_editing">Are you sure to exit without saving the image?</string>
-    <string name="discard">Discard</string>
-    <string name="saving">Saving…</string>
-    <string name="image_saved">Image Saved Successfully!</string>
-    <string name="save_image_failed">Failed to save Image</string>
-    <string name="opacity">Opacity</string>
-    <string name="label_crop">Crop</string>
-    <string name="set_photo_editor">Enable photo editor</string>
-    <string name="add_poll_item">Add a poll item</string>
-    <string name="remove_poll_item">Remove last poll item</string>
-    <string name="mute_conversation">Mute conversation</string>
-    <string name="unmute_conversation">Unmute conversation</string>
-    <string name="toast_unmute_conversation">The conversation is no longer muted!</string>
-    <string name="toast_mute_conversation">The conversation is muted</string>
-    <string name="app_features">Open application features</string>
-    <string name="timed_mute">Timed mute</string>
-    <string name="mention_account">Mention the account</string>
-    <string name="refresh_cache">Refresh cache</string>
-    <string name="see_boost_and_fav">See who boosted and added to favorites</string>
-    <string name="mention_status">Mention the status</string>
+    <string name="action_playlist_add">プレイリストがありません。プレイリストを作成するには\"+\"アイコンをタップします</string>
+    <string name="error_display_name">表示名を入力する必要があります！</string>
+    <string name="error_channel_mandatory">プレイリストがパブリックのときにはチャンネルが必要です。</string>
+    <string name="action_playlist_create">プレイリストを作成</string>
+    <string name="action_playlist_empty_content">プレイリストにはまだ何もありません。</string>
+    <string name="edit_media">メディアを編集</string>
+    <string name="redo">元に戻す</string>
+    <string name="gallery">ギャラリー</string>
+    <string name="label_emoji">絵文字</string>
+    <string name="label_sticker">ステッカー</string>
+    <string name="label_eraser">消しゴム</string>
+    <string name="label_text">テキスト</string>
+    <string name="label_filter">フィルター</string>
+    <string name="label_adjust">調整</string>
+    <string name="label_brush">ブラシ</string>
+    <string name="confirm_exit_editing">画像を保存せずに閉じてよろしいですか？</string>
+    <string name="discard">破棄</string>
+    <string name="saving">保存中...</string>
+    <string name="image_saved">画像が正常に保存されました</string>
+    <string name="save_image_failed">画像を保存できませんでした</string>
+    <string name="opacity">透明度</string>
+    <string name="label_crop">トリミング</string>
+    <string name="set_photo_editor">画像エディターを有効化</string>
+    <string name="add_poll_item">アンケートの項目を追加</string>
+    <string name="remove_poll_item">最後のアンケートの項目を削除</string>
+    <string name="mute_conversation">会話をミュート</string>
+    <string name="unmute_conversation">会話のミュートを解除</string>
+    <string name="toast_unmute_conversation">会話のミュートを解除しました！</string>
+    <string name="toast_mute_conversation">会話をミュートしました</string>
+    <string name="app_features">アプリの機能を開く</string>
+    <string name="timed_mute">時限ミュート</string>
+    <string name="mention_account">アカウントをメンション</string>
+    <string name="refresh_cache">キャッシュをリフレッシュ</string>
+    <string name="see_boost_and_fav">ブーストまたはお気に入りに追加したユーザーを表示</string>
+    <string name="mention_status">ステータスをメンション</string>
     <plurals name="number_of_vote">
         <item quantity="other">%d票</item>
     </plurals>