What is Base64?
Base64 is a group of similar binary-to-text encoding schemes that represent binary data in an ASCII string format by translating it into a radix-64 representation. The term Base64 originates from a specific MIME content transfer encoding. Each base64 digit needs exactly 6 bits of information to be represented.
How to encode in Base64?
You can encode in base64 format from any programming language or from any specialized tool. You can here try our Base64 encoder online tool.
Base64 Encoder PHP Sample of use
$str = "Hello"; echo "The string: ".$str; echo base64_encode($str);