diff --git a/rainbow.py b/rainbow.py
new file mode 100644
index 0000000..129a40d
--- /dev/null
+++ b/rainbow.py
@@ -0,0 +1,26 @@
+#! /usr/bin/env python3
+# coding=utf-8
+
+import sys, time
+#timeStart = time.time()
+rainbow = "rrooyyYYGGggccCCBBbbmmMM"
+colorCode = {'r':5, 'o':4, 'y':7, 'Y':8, 'g':3, 'G':9, 'c':10, 'C':11, 'b':2, 'B':12, 'm':6, 'M':13, 0:1, 1:14, 2:15, 'w':0}
+
+with open(sys.argv[1], 'r+', encoding="utf-8") as file:
+	lines = file.readlines()
+
+rainbowified = ""
+start = 0
+for line in lines:
+	n = (start % len(rainbow))
+	for char in line:
+		rainbowified = rainbowified + '\x03' + str(colorCode[rainbow[(n % len(rainbow))]]) + char
+		n = n + 1
+	start = start + 1
+
+print(rainbowified)
+
+#with open('./test', 'w+') as file:
+#	file.write(rainbowified)
+#timeEnd = time.time()
+#print(timeEnd - timeStart)