Input (Text/File)
Output (Base64)
About Base64 Encoding
What is Base64?
Base64 is a binary-to-text encoding scheme that represents binary data in ASCII format
Common Uses
Email attachments, data URLs, API tokens, and embedding binary data in text formats
Size Increase
Base64 encoding increases data size by approximately 33% due to encoding overhead
Not Encryption
Base64 is encoding, not encryption. It's easily reversible and provides no security