Conversion from Hex to Base64url
Converting from hexadecimal (hex) to Base64url involves converting each group of hexadecimal digits (4 bits each) into its corresponding Base64url value. For example, the hex value DEADBEEF would be converted to Base64url as 3q2+7w==. This conversion allows for more efficient storage and transmission of data, as Base64url encoding uses fewer characters than plain hexadecimal.
Common use cases for converting from hex to Base64url include encoding data for use in URLs, embedding binary data in JSON or XML documents, and representing cryptographic data in a human-readable format. By converting hex values to Base64url, data can be transmitted and stored in a way that is both compact and easily parsed by various systems and applications.