Base64 Encoder Decoder

Encode and decode Base64 strings instantly.

Base64 Encoder / Decoder

How to Use Base64 Encoder Decoder

  1. Enter your text or data into the input field.
  2. Click the tool's action button to process your input.
  3. Review the generated output.
  4. Copy or download the result if needed.

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Frequently Asked Questions

Base64 Encoder Decoder is a free online tool available on ToolNova that helps you complete your task quickly, accurately, and securely.

Enter your input, click the action button, and the tool will instantly generate the required result. You can then copy or download the output if available.

Yes. Most ToolNova tools process data directly in your browser and do not store your information on our servers.

Yes, this tool is completely free to use with no registration or subscription required.