The binascii module contains a number of methods to convert between binary and various ASCII-encoded binary representations. Normally, you will not use these functions directly but use wrapper modules like base64 instead.

October 29, 2025 - The .hexlify() method from Python’s binascii module encodes binary data into a hexadecimal (base-16) ASCII representation. It’s an alias for binascii.b2a_hex() and is commonly used to represent binary data in a readable hex format.

module binascii · [clinic start generated code]*/ /*[clinic end generated code: output=da39a3ee5e6b4b0d input=de89fb46bcaf3fec]*/ · /*[python input] · class ascii_buffer_converter(CConverter): type = 'Py_buffer' converter = 'ascii_buffer_converter' impl_by_reference = True ·

October 25, 2023 - The binascii module is a built-in module that provides essential functions for working with binary data and performing binary-to-text encoding and decoding.

The binascii module contains a number of methods to convert between binary and various ASCII-encoded binary representations. More: python binascii docs For now only two methods are implemented - hexlify with b2a_hex alias and 'unhexlify' (called ...

The binascii module converts between binary and various ASCII representations (like hex and Base64 helpers).

This module implements a subset of the corresponding CPython module, as described below. For more information, refer to the original CPython documentation: binascii.

The binascii module contains a number of methods to convert between binary and various ASCII-encoded binary representations. Normally, you will not use these functions directly but use wrapper modules like uu, base64, or binhex instead.

December 9, 2009 - binascii.unhexlify() naturally does the same thing as hexlify(), but in reverse.

The Python binascii module provides low-level C functions for converting between raw binary data and several ASCII-encoded binary representations.

The binascii module contains a number of methods to convert between binary and various ASCII-encoded binary representations. Normally, you will not use these functions directly but use wrapper modules like uu, base64, or binhex instead.

binascii is a widely used Python library for ASCII-encoded binary representations.

import binascii text = b"Simply Easy Learning" # Converting binary to ascii data_b2a = binascii.b2a_uu(text) print("**Binary to Ascii** \n") print(data_b2a) # Converting back from ascii to binary data_a2b = binascii.a2b_uu(data_b2a) print("**Ascii to Binary** \n") print(data_a2b)

October 14, 2025 - Converts binary data to a bytes object containing its hexadecimal (Base16) ASCII representation.

May 10, 2001 - File: binascii-example-1.py import binascii text = "hello, mrs teal" data = binascii.b2a_base64(text) text = binascii.a2b_base64(data) print text, "<=>", repr(data) data = binascii.b2a_uu(text) text = binascii.a2b_uu(data) print text, "<=>", repr(data) data = binascii.b2a_hqx(text) text = binascii.a2b_hqx(data)[0] print text, "<=>", repr(data) # 2.0 and newer data = binascii.b2a_hex(text) text = binascii.a2b_hex(data) print text, "<=>", repr(data) hello, mrs teal <=> 'aGVsbG8sIG1ycyB0ZWFs\012' hello, mrs teal <=> '/:&5L;&\\L(&UR<R!T96%L\012' hello, mrs teal <=> 'D\'9XE\'mX)\'ebFb"dC@&X' hello, mrs teal <=> '68656c6c6f2c206d7273207465616c'

December 11, 2024 - The binascii module in Python provides a range of functions for encoding and decoding binary data to and from various ASCII-encoded representations.

May 21, 2024 - Converts binary data into a bytes object containing a string of ASCII characters in UUEncoded format.

The binascii module contains a number of methods to convert between binary and various ASCII-encoded binary representations. Normally, you will not use these functions directly but use wrapper modules like uu, base64, or binhex instead.