Base64 encode and decode files

base64 Base64 is a method of encoding data The process transforms text or binary data into a string of limited American Standard Code for Information Interchange (

Class This class implements a decoder for decoding byte data using the Base64 encoding scheme as specified in RFC 4648 and RFC 2045 The Base64 base64 Base64 is a format designed to prevent communication mishaps during the transfer using a standard table of characters for encoding and decoding information