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==