diff --git a/src/components/video-editor/timeline/TimelineEditor.tsx b/src/components/video-editor/timeline/TimelineEditor.tsx
index dd3d07cf..818caa42 100644
--- a/src/components/video-editor/timeline/TimelineEditor.tsx
+++ b/src/components/video-editor/timeline/TimelineEditor.tsx
@@ -142,6 +142,8 @@ const TimelineEditor = forwardRef<TimelineEditorHandle, TimelineEditorProps>(
 		ref,
 	) {
 		const t = useScopedT("settings");
+		const tTimeline = useScopedT("timeline");
+		const tEditor = useScopedT("editor");
 		const initialEditorPreferences = useMemo(() => loadEditorPreferences(), []);
 		const totalMs = useMemo(
 			() => Math.max(0, Math.round(videoDuration * 1000)),
@@ -337,6 +339,11 @@ const TimelineEditor = forwardRef<TimelineEditorHandle, TimelineEditorProps>(
 						onAddAudio={handleToolbarAddAudio}
 						onSplitClip={handleSplitClip}
 						cropLabel={t("sections.crop", "Crop")}
+						addZoomLabel={tTimeline("zoom.addZoom", "Add Zoom (Z)")}
+						suggestZoomsLabel={tTimeline("zoom.suggestZooms", "Suggest Zooms from Cursor")}
+						addAnnotationLabel={tTimeline("annotation.addAnnotation", "Add Annotation (A)")}
+						addAudioLabel={tTimeline("audio.label", "Audio")}
+						splitClipLabel={tEditor("toolbar.splitClip", "Split Clip (C)")}
 					/>
 				)}
 				<div
diff --git a/src/components/video-editor/timeline/components/axis/TimelineAxis.tsx b/src/components/video-editor/timeline/components/axis/TimelineAxis.tsx
index 6cb620ff..a1bab326 100644
--- a/src/components/video-editor/timeline/components/axis/TimelineAxis.tsx
+++ b/src/components/video-editor/timeline/components/axis/TimelineAxis.tsx
@@ -90,7 +90,9 @@ export default function TimelineAxis({ videoDurationMs, currentTimeMs }: Timelin
 							<span
 								className={cn(
 									"text-[10px] font-medium tabular-nums tracking-tight",
-									marker.time === currentTimeMs ? "text-[#2563EB]" : "text-foreground/40",
+									Math.abs(marker.time - currentTimeMs) < 1
+										? "text-[#2563EB]"
+										: "text-foreground/40",
 								)}
 							>
 								{marker.label}
diff --git a/src/components/video-editor/timeline/components/toolbar/TimelineToolbar.tsx b/src/components/video-editor/timeline/components/toolbar/TimelineToolbar.tsx
index 1c947e90..fa7093c0 100644
--- a/src/components/video-editor/timeline/components/toolbar/TimelineToolbar.tsx
+++ b/src/components/video-editor/timeline/components/toolbar/TimelineToolbar.tsx
@@ -41,6 +41,11 @@ interface TimelineToolbarProps {
 	onAddAudio: () => void;
 	onSplitClip: () => void;
 	cropLabel: string;
+	addZoomLabel: string;
+	suggestZoomsLabel: string;
+	addAnnotationLabel: string;
+	addAudioLabel: string;
+	splitClipLabel: string;
 }
 
 export default function TimelineToolbar({
@@ -61,23 +66,28 @@ export default function TimelineToolbar({
 	onAddAudio,
 	onSplitClip,
 	cropLabel,
+	addZoomLabel,
+	suggestZoomsLabel,
+	addAnnotationLabel,
+	addAudioLabel,
+	splitClipLabel,
 }: TimelineToolbarProps) {
 	return (
 		<div className="flex items-center gap-2 px-4 py-2 border-b border-foreground/10 bg-editor-panel">
 			<div className="flex items-center gap-1">
-				<Button onClick={onAddZoom} variant="ghost" size="icon" className="h-7 w-7 text-muted-foreground hover:text-[#2563EB] hover:bg-[#2563EB]/10 transition-all" title="Add Zoom (Z)">
+				<Button onClick={onAddZoom} variant="ghost" size="icon" className="h-7 w-7 text-muted-foreground hover:text-[#2563EB] hover:bg-[#2563EB]/10 transition-all" title={addZoomLabel} aria-label={addZoomLabel}>
 					<ZoomIn className="w-4 h-4" />
 				</Button>
-				<Button onClick={onSuggestZooms} variant="ghost" size="icon" className="h-7 w-7 text-muted-foreground hover:text-[#2563EB] hover:bg-[#2563EB]/10 transition-all" title="Suggest Zooms from Cursor">
+				<Button onClick={onSuggestZooms} variant="ghost" size="icon" className="h-7 w-7 text-muted-foreground hover:text-[#2563EB] hover:bg-[#2563EB]/10 transition-all" title={suggestZoomsLabel} aria-label={suggestZoomsLabel}>
 					<WandSparkles className="w-4 h-4" />
 				</Button>
-				<Button onClick={onAddAnnotation} variant="ghost" size="icon" className="h-7 w-7 text-muted-foreground hover:text-[#B4A046] hover:bg-[#B4A046]/10 transition-all" title="Add Annotation (A)">
+				<Button onClick={onAddAnnotation} variant="ghost" size="icon" className="h-7 w-7 text-muted-foreground hover:text-[#B4A046] hover:bg-[#B4A046]/10 transition-all" title={addAnnotationLabel} aria-label={addAnnotationLabel}>
 					<MessageSquare className="w-4 h-4" />
 				</Button>
-				<Button onClick={onAddAudio} variant="ghost" size="icon" className="h-7 w-7 text-muted-foreground hover:text-[#a855f7] hover:bg-[#a855f7]/10 transition-all" title="Add Audio">
+				<Button onClick={onAddAudio} variant="ghost" size="icon" className="h-7 w-7 text-muted-foreground hover:text-[#a855f7] hover:bg-[#a855f7]/10 transition-all" title={addAudioLabel} aria-label={addAudioLabel}>
 					<Music className="w-4 h-4" />
 				</Button>
-				<Button onClick={onSplitClip} variant="ghost" size="icon" className="h-7 w-7 text-muted-foreground hover:text-foreground hover:bg-foreground/10 transition-all" title="Split Clip (C)">
+				<Button onClick={onSplitClip} variant="ghost" size="icon" className="h-7 w-7 text-muted-foreground hover:text-foreground hover:bg-foreground/10 transition-all" title={splitClipLabel} aria-label={splitClipLabel}>
 					<Scissors className="w-4 h-4" />
 				</Button>
 			</div>