diff --git a/gen.py b/gen.py
new file mode 100644
index 0000000..6f89d80
--- /dev/null
+++ b/gen.py
@@ -0,0 +1,16 @@
+'''
+    ____        __  __              
+   / __ \__  __/ /_/ /_  ____  ____ 
+  / /_/ / / / / __/ __ \/ __ \/ __ \
+ / ____/ /_/ / /_/ / / / /_/ / / / /
+/_/    \__, /\__/_/ /_/\____/_/ /_/ 
+      /____/                        
+                      100 characters
+
+Usage:
+python3 gen.py [KEY] [SITE]
+'''
+
+import sys
+print(sys.argv[1],end='')
+for i in range(0,4):print(chr(ord(sys.argv[2][i])^37),end='')