Base32 exclude letter i j l o
, without padding.
Alphabet: 0123456789abcdefghkmnpqrstuvwxyz
pip install base32j
Note: Implementation is copy from Python base64.py
>>> import base32j
>>> s = base32j.encode(b'hello world')
>>> s
'd1kqsv3f41vqywmccg'
>>> base32j.decode(s)
b'hello world'