diff --git a/flamechart-view.tsx b/flamechart-view.tsx
index 887b203..6a90d56 100644
--- a/flamechart-view.tsx
+++ b/flamechart-view.tsx
@@ -550,6 +550,8 @@ export class FlamechartPanZoomView extends ReloadableComponent<FlamechartPanZoom
     } else if (ev.key === '-' || ev.key === '_') {
       this.zoom(new Vec2(width / 2, height / 2), 2)
       ev.preventDefault()
+    } else if (ev.key === '0') {
+      this.zoom(new Vec2(width / 2, height / 2), 1e9)
     } else if (ev.key === 'ArrowRight' || ev.key === 'd') {
       this.pan(new Vec2(100, 0))
     } else if (ev.key === 'ArrowLeft' || ev.key === 'a') {