Simple password generator. Probably not secure.

genpass.py

#!/usr/bin/env python3

# genpass by owenthewizard

from os import urandom

from base64 import b64encode

config = {
        # Number of bytes of entropy to use when generating password
        "bytes": 16,
        # Limit password to this many characters
        "chars": 8
        }

# Characters that look too similar in many fonts or are otherwise unsuitable
# for passwords
# Equals sign is padding for base64
bad_chars = {"1": "", "l": "", "O": "", "0": "", "=": ""}

# Yuck!
print(b64encode(urandom(config["bytes"])).decode("utf-8").translate(bad_chars)[:config["chars"]])