🔐 Base64 Encoder / Decoder

Encode and decode Base64 strings and files quickly and securely for data transmission

Text Encoding/Decoding

File to Base64

Select any file to convert it to a Base64 string.
💡 About Base64 Encoding
  • Base64 encoding converts binary data into ASCII text format
  • Commonly used for sending files and images in emails or API requests
  • The encoded output is approximately 33% larger than the input
  • Safe for data transmission as it only uses printable characters
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