diff --git a/toChecksumAddress.py b/toChecksumAddress.py
new file mode 100644
index 0000000..3c6a11a
--- /dev/null
+++ b/toChecksumAddress.py
@@ -0,0 +1,6 @@
+import sys
+from web3 import Web3
+
+address = sys.argv[1]
+checksum_address = Web3.to_checksum_address(address)
+print(checksum_address)
\ No newline at end of file