Meet Base64 Decode and Encode, a simple online tool that does exactly what it says: decodes from Base64 encoding as well as encodes into it quickly and easily. Base64 encoding schemes are commonly used when there is a need to encode binary data, especially when that data needs to be stored and transferred over media that are designed to deal with text.
Base64 is used in email via MIME, storing complex data in XML or JSON, and many other applications. Advanced options include specifying character sets (usually UTF-8) and decoding each line separately. Live mode decodes data immediately in the browser without sending it to servers.
All communications are secure via SSL, and uploaded files are deleted immediately after processing. The tool is free and easy to use.
Example: The text "Man" in Base64 becomes TWFu.