Base64 Encoder / Decoder

Encode or decode Base64 strings easily. Use this tool to convert between readable text and Base64 for safe data transfer or storage.

About Base64

Base64 encoding uses a 64-character alphabet (A-Z, a-z, 0-9, +, /) to represent binary data in an ASCII string format. It's widely used for encoding binary data in contexts that require text-only transmission, such as email attachments, data URLs, API tokens, and web development. Base64 is more compact than Base32 but less human-readable due to case sensitivity.

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