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Base64 Encode/Decode

Encode or decode Base64 strings

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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's commonly used to encode data for transmission over media that are designed to deal with textual data.

Features

  • Encode text to Base64
  • Decode Base64 to text
  • Copy results with one click
  • Works with any text input

Frequently Asked Questions

Is this tool free to use?

Yes, Base64 Encode/Decode is completely free. No registration required.

Is my data secure?

All processing happens in your browser. Your data never leaves your device.

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