diff --git a/lib/extensions/extensions.dart b/lib/extensions/extensions.dart
new file mode 100644
index 00000000..d8c9fa84
--- /dev/null
+++ b/lib/extensions/extensions.dart
@@ -0,0 +1 @@
+export 'string_extensions.dart';
diff --git a/lib/extensions/string_extensions.dart b/lib/extensions/string_extensions.dart
new file mode 100644
index 00000000..5d929489
--- /dev/null
+++ b/lib/extensions/string_extensions.dart
@@ -0,0 +1,5 @@
+extension StringExtension on String {
+  String capitalize() {
+    return "${this[0].toUpperCase()}${substring(1).toLowerCase()}";
+  }
+}