Base64 Encode/Decode
About Base64 Encoding
- • Converts binary data to ASCII string
- • Commonly used for email transmission and data storage
- • Encoded size is about 4/3 of original data
- • Uses 64 characters: A-Z, a-z, 0-9, +, /
Use Cases
- • Transmit binary data in URLs
- • Embed image data in JSON
- • Email attachment encoding
- • API data transmission