An online code converter is a powerful tool that allows users to convert code snippets or data from one format to another. Whether it's converting JSON to HTML, Base64 to ASCII, or any other code conversion, an online code converter simplifies the process and saves developers valuable time. With an online code converter, users can easily input their code or data in a specific format and quickly obtain the converted output in the desired format. This can be especially helpful when working with different programming languages, file formats, or data structures that require conversion for compatibility or integration purposes.