Base64 Encoder / Decoder

This free utility simplifies the process of encoding and decoding base64 data. With this tool, you can easily encode or decode base64 data by following the simple steps provided.

Examples:

  • A simple base64 encoded string: SGVsbG8gUmVhY3QgTmF0aXZlIFBybyE=
  • A base64-encoded zip file: UEsDBBQACAAIACC7flgAAAAAAAAAAA0AAAAPACAAaGVsbG8td29ybGQudHh0VVQNAAecBAhmoAQIZp0ECGZ1eAsAAQT1AQAABBQAAADzSM3JyVcozy/KSVHkAgBQSwcIQeSpsg8AAAANAAAAUEsBAhQDFAAIAAgAILt+WEHkqbIPAAAADQAAAA8AIAAAAAAAAAAAAKSBAAAAAGhlbGxvLXdvcmxkLnR4dFVUDQAHnAQIZqAECGadBAhmdXgLAAEE9QEAAAQUAAAAUEsFBgAAAAABAAEAXQAAAGwAAAAAAA==
Base64 Encoder & Decoder
Decoder
Encoder


The decoded output will appear here.


The encoded output will appear here.