Base64 Encoder/Decoder

Convert text to Base64 and decode Base64 instantly

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What is Base64 Encoding?

Base64 is a binary-to-text encoding scheme that represents binary data in an ASCII string format. It uses 64 characters to encode any data, making it safe for transmission over text-based protocols like email, HTTP, and XML.

How to Use This Tool

  1. Enter your text in the input area (or a Base64 string).
  2. Click "Encode" to convert to Base64, or "Decode" to convert back.
  3. Copy the result using the copy button.