To convert chat-based JSON data into readable formats, MacSonik JSON File Converter is a great solution. It supports JSON files from WhatsApp, Telegram, Facebook Messenger, Instagram, Skype, and Microsoft Teams. I used it to convert JSON to XPS as well as PDF, DOC, RTF, and CSV formats, and it preserved all messages, timestamps, and attachments. The output is well-structured and easy to understand, making it useful for documentation and reporting. You don’t need to clean the JSON manually, as the tool handles everything automatically. It’s a practical solution for converting chat data into professional and readable formats.