b2KIT

Base64 Encoder / Decoder

Encode text or files to Base64 and decode Base64 strings back to their original form.

How to Use Base64 Encoder / Decoder

  1. 1

    Paste your input

    Enter plain text to encode or a Base64 string to decode.

  2. 2

    Choose the direction

    Select encode to convert text or decode to reveal the original.

  3. 3

    Copy the output

    Click copy to grab the encoded or decoded result.

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