GPTBLOX is a powerful Chrome extension designed to save ChatGPT conversation logs. It allows users to securely store their ChatGPT conversations on their local computers in various formats, including HTML, TXT, PNG, and PDF, without the worry of account suspension or data leakage. The extension also features link management and web page saving functionalities. Its primary advantage lies in data security and ease of use, making it suitable for users who require extensive use of ChatGPT. The pricing is free, aiming to provide more people with the convenience of ChatGPT and solve issues such as account suspension.