Base64 Encoder Decoder

Base64 Encoder Decoder

Base64 Encoder / Decoder

✔ Instant Results
✔ Free to Use
✔ No Signup Required

Use this Base64 encoder decoder to encode or decode text instantly. It is useful for developers, data encoding, and secure data transmission.

How to Use

  • Enter your text
  • Click encode or decode
  • Copy the result

This tool converts text into Base64 format for safe data transfer and encoding purposes.

Example

Encoding “Hello” becomes “SGVsbG8=”.

FAQs

  1. What is Base64 encoding?

    Base64 encoding converts data into text format.

  2. Why use Base64?

    It is used to safely transmit data over the internet.

  3. What is Base64 decoding?

    It converts encoded data back to original format.

  4. Where is Base64 used?

    Used in APIs, email, and web development.

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You can also use our URL parser, UTM Builder and URL Shortener to manage and optimize your links. Learn more about Base64 encoding on Mozilla Developer Network