Base64 Encoder/Decoder
Encode and decode Base64 text quickly and easily with copy-to-clipboard functionality.
Base64 Encoder/Decoder - Technical Details
Base64 encoding is used to represent binary data in an ASCII string format, commonly used in data URIs and encoding files for transmission.
Command-line Alternative
echo 'Hello' | base64 # Encode\n echo 'SGVsbG8=' | base64 --decode # Decode