Base64 Encoder/Decoder

Encode or decode text using Base64 encoding.

Input Data

Result

Tool options

Base64 Options

Base64 Encode

Base64 Decode

What is Base64?

Base64 is an encoding scheme that represents data in an ASCII string format by translating it into a radix-64 representation. Although it can be used to encode strings, it is commonly used to encode binary data for transmission over media that are designed to deal with textual data.

Base64 Encoder/Decoder Examples

Click to try!

Encode data in UTF-8 with Base64

This example shows how to encode a simple text using Base64.

Base64 Options

Base64 Encode

Base64 Decode

Decode Base64-encoded data to UTF-8

This example shows how to decode data that was encoded with Base64.

Base64 Options

Base64 Encode

Base64 Decode

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