C
ConvertifyHub

Base64 Encoder/Decoder

Convert binary data to text and back. Encode and decode Base64 strings for data transmission and storage.

Text to Encode
Enter the text you want to encode to Base64
Base64 Output
About Base64 Encoding
What is Base64? Base64 is a binary-to-text encoding scheme that represents binary data in an ASCII string format.
Common Uses: Email attachments, data URLs, storing binary data in JSON/XML, and data transmission.
Character Set: Uses A-Z, a-z, 0-9, +, /, and = for padding.
Size Overhead: Base64 encoding increases data size by approximately 33%.