1 files changed, 1 insertions, 1 deletions
diff --git a/index.html b/index.html
index a574fe8..fe4d3f8 100644
--- a/index.html
+++ b/index.html
@@ -13,7 +13,7 @@ more info http://vecg.cs.ucl.ac.uk/Projects/SmartGeometry/halftone_QR/halftoneQR
   <br />
   <br />
   Content of QR code:<br />
-  <textarea id="input" cols="50" rows="5"></textarea><br />
+  <textarea id="input" cols="50" rows="5" placeholder="Enter text or a URL"></textarea><br />
   QR size:
   <select id="size">
     <option value="0">Auto</option>