Base64 Converter

Base64 Encoding & Decoding

Base64 is a group of binary-to-text encoding schemes that represent binary data in an ASCII string format by translating it into a radix-64 representation.

Common Uses

• Email: Sending binary attachments via email (MIME).
• Web: Embedding small images directly into HTML or CSS (Data URIs).
• APIs: Transmitting binary data in JSON or XML.

Privacy

This tool runs entirely in your browser. No data is sent to any server.