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Base64 Encoder/Decoder

Encode and decode Base64 strings and files securely in your browser

Base64 Encoding

Encode and decode text or files to Base64

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Input
Output

Privacy First

  • All encoding/decoding happens locally in your browser
  • Your data is never sent to any server
  • Supports text and file encoding

How to use Base64 Encoder/Decoder

Detailed guide on using the Base64 Encoder/Decoder tool. Select your options in the web interface or use the API endpoint to integrate it into your applications.

Documentation

Need help? Read the comprehensive guide for the Base64 Encoder/Decoder.

💡 Automate this tool? Use our API for programmatic access.