Zelkir is a free Chrome browser extension designed to help businesses manage and govern the use of AI tools by their employees. This lightweight tool operates in the background, monitoring for sensitive data exposure in real-time, ensuring that compliance with data protection regulations like GDPR, HIPAA, and CCPA is maintained. The extension alerts administrators when sensitive information is at risk of being shared with AI platforms, addressing a significant concern for organizations handling confidential data.

The operation of Zelkir involves several steps: it detects sensitive data types such as personally identifiable information (PII), financial records, and source code, all while ensuring that raw data remains on the user's device. With customizable policies, businesses can choose to log events, warn employees, or block submissions entirely. Zelkir's focus on privacy ensures that only metadata is sent to their servers, making it a suitable choice for organizations prioritizing data security.