Encoding used for text conversion. UTF-8 handles most modern characters.
Replaces + with - and / with _ for safe use in URLs.
Base64 is an encoding scheme that represents binary data in an ASCII string format. It's commonly used when binary data needs to be stored or transferred through systems that only reliably handle text, such as email, HTML, or JSON.
This tool processes everything in your browser - no data is sent to any server.