diff --git a/keycastr/KCDefaultVisualizer.m b/keycastr/KCDefaultVisualizer.m
index 30fd231..fcdf217 100644
--- a/keycastr/KCDefaultVisualizer.m
+++ b/keycastr/KCDefaultVisualizer.m
@@ -239,6 +239,8 @@ static NSRect KC_defaultFrame(void) {
 
     [self setMovableByWindowBackground:YES];
     [self setCollectionBehavior:NSWindowCollectionBehaviorCanJoinAllSpaces];
+    
+    [self setTitle:@"Default Visualizer"];
 
     [[NSNotificationCenter defaultCenter] addObserver:self
                                              selector:@selector(applicationWillTerminate:)
diff --git a/keycastr/SvelteVisualizer.m b/keycastr/SvelteVisualizer.m
index 79caa7b..6bb035a 100644
--- a/keycastr/SvelteVisualizer.m
+++ b/keycastr/SvelteVisualizer.m
@@ -200,6 +200,7 @@
     [_visualizerWindow setFrameUsingName:@"svelte visualizerFrame"];
     [_visualizerWindow setOpaque:NO];
     [_visualizerWindow setCollectionBehavior:NSWindowCollectionBehaviorCanJoinAllSpaces];
+    [_visualizerWindow setTitle:@"Svelte Visualizer"];
     
     _visualizerView = [[SvelteVisualizerView alloc] initWithFrame:r];
     [_visualizerWindow setContentView:_visualizerView];