Entropy Extension is a free Chrome add-on designed to safeguard sensitive information during screen sharing and browsing. This lightweight tool automatically detects and obscures personal identifiable information (PII), API keys, tokens, and passwords in real time, ensuring that your private data remains hidden from view. With its developer-friendly approach, Entropy is an ideal solution for developers, streamers, and anyone concerned about accidental data leaks while presenting or sharing their screens.

Key features of Entropy include customizable redaction styles, allowing users to blur, replace, or hide elements as needed. The extension operates with a privacy-first mindset, processing all data locally within the browser, which enhances security. Whether you are conducting a live demo, sharing your screen in a meeting, or debugging in DevTools, Entropy provides a reliable layer of protection for your sensitive information.