Base64 Encoder & Decoder

Base64 Encoder & Decoder
About
Encoder
Decoder


The decoded output will appear here.


The encoded output will appear here.

About Base64 Encoding

Base64 is a binary-to-text encoding scheme that represents binary data in an ASCII string format by translating it into a radix-64 representation.

  • A simple base64 encoded string: SGVsbG8gUmVhY3QgTmF0aXZlIFBybyE=
  • A base64-encoded zip file: UEsDBBQACAAIACC7flgAAAAAAAAAAA0AAAAPACAAaGVsbG8td29ybGQudHh0VVQNAAecBAhmoAQIZp0ECGZ1eAsAAQT1AQAABBQAAADzSM3JyVcozy/KSVHkAgBQSwcIQeSpsg8AAAANAAAAUEsBAhQDFAAIAAgAILt+WEHkqbIPAAAADQAAAA8AIAAAAAAAAAAAAKSBAAAAAGhlbGxvLXdvcmxkLnR4dFVUDQAHnAQIZqAECGadBAhmdXgLAAEE9QEAAAQUAAAAUEsFBgAAAAABAAEAXQAAAGwAAAAAAA==