diff --git a/src/locales/cs.json b/src/locales/cs.json
index 25dcad17..ca85d210 100644
--- a/src/locales/cs.json
+++ b/src/locales/cs.json
@@ -161,7 +161,7 @@
     },
     "player": {
         "watch_on": "Zobrazit na {0}",
-        "failed": "Akce se nezdařila. Chybový kód {0}, pro více informací viz protokol"
+        "failed": "Akce selhala s chybovým kódem {0}. Více informací naleznete v protokolu."
     },
     "comment": {
         "pinned_by": "Připnuto uživatelem {author}",
diff --git a/src/locales/en.json b/src/locales/en.json
index 35423574..b296c2c5 100644
--- a/src/locales/en.json
+++ b/src/locales/en.json
@@ -47,7 +47,7 @@
         "skip_non_music": "Skip Music: Non-Music Section",
         "skip_highlight": "Skip Highlight",
         "skip_filler_tangent": "Skip Filler Tangent",
-        "show_markers": "Show Markers on Player",
+        "show_markers": "Show markers in progress bar",
         "min_segment_length": "Minimum Segment Length (in seconds)",
         "skip_segment": "Skip Segment",
         "enable_dearrow": "Enable DeArrow",
@@ -76,8 +76,8 @@
         "import_from_json": "Import from JSON",
         "import_from_json_csv": "Import from JSON/CSV",
         "loop_this_video": "Loop this Video",
-        "auto_play_next_video": "Auto Play next Video",
-        "auto_display_captions": "Auto Display Captions",
+        "auto_play_next_video": "Autoplay next Video",
+        "auto_display_captions": "Auto-display Captions",
         "donations": "Development donations",
         "minimize_comments": "Minimize Comments",
         "show_comments": "Show Comments",
@@ -90,7 +90,7 @@
         "view_ssl_score": "View SSL Score",
         "search": "Search (Ctrl+K)",
         "filter": "Filter",
-        "loading": "Loading...",
+        "loading": "Loading…",
         "clear_history": "Clear History",
         "hide_replies": "Hide Replies",
         "load_more_replies": "Load more Replies",
@@ -104,7 +104,7 @@
         "delete_group_confirm": "Delete this group?",
         "please_select_playlist": "Please select a playlist",
         "delete_account": "Delete Account",
-        "logout": "Logout from this device",
+        "logout": "Log out from this device",
         "minimize_recommendations_default": "Minimize Recommendations by default",
         "minimize_chapters_default": "Minimize Chapters by default",
         "chapters_layout_mobile": "Chapters Layout On Mobile",
@@ -166,7 +166,7 @@
     "comment": {
         "pinned_by": "Pinned by {author}",
         "disabled": "Comments are disabled by the uploader.",
-        "loading": "Loading comments...",
+        "loading": "Loading comments…",
         "user_disabled": "Comments are disabled in the settings."
     },
     "preferences": {
@@ -178,7 +178,7 @@
         "up_to_date": "Up to date?",
         "ssl_score": "SSL Score",
         "uptime_30d": "Uptime (30d)",
-        "api_url": "Api URL"
+        "api_url": "API URL"
     },
     "login": {
         "username": "Username",
diff --git a/src/locales/tr.json b/src/locales/tr.json
index bbef523e..e3d9ef34 100644
--- a/src/locales/tr.json
+++ b/src/locales/tr.json
@@ -141,7 +141,7 @@
     },
     "player": {
         "watch_on": "{0} üzerinde görüntüle",
-        "failed": "{0} hata kodu ile başarısız oldu, daha fazla bilgi için günlüklere bakın"
+        "failed": "{0} hata kodu ile başarısız oldu. Daha fazla bilgi için günlüklere bakın."
     },
     "titles": {
         "history": "Geçmiş",