intro.rst

Getting started

pybase64 is a wrapper on libbase64.

It aims to provide a fast base64 implementation for base64 encoding/decoding.

Installation

pip install pybase64

Usage

pybase64 uses the same API as Python base64 "modern interface" (introduced in Python 2.4) for an easy integration.

To get the fastest decoding, it is recommended to use the ~pybase64.b64decode and validate=True when possible.

import pybase64

print(pybase64.b64encode(b'>>>foo???', altchars='_:'))
# b'Pj4_Zm9vPz8:'
print(pybase64.b64decode(b'Pj4_Zm9vPz8:', altchars='_:', validate=True))
# b'>>>foo???'

# Standard encoding helpers
print(pybase64.standard_b64encode(b'>>>foo???'))
# b'Pj4+Zm9vPz8/'
print(pybase64.standard_b64decode(b'Pj4+Zm9vPz8/'))
# b'>>>foo???'

# URL safe encoding helpers
print(pybase64.urlsafe_b64encode(b'>>>foo???'))
# b'Pj4-Zm9vPz8_'
print(pybase64.urlsafe_b64decode(b'Pj4-Zm9vPz8_'))
# b'>>>foo???'

Check api for more details.

Benchmark