PII Masker is a Chrome add-on designed to protect sensitive personal information when interacting with AI chatbots like ChatGPT. This free tool ensures that any personally identifiable information (PII) is detected and masked before sending any messages, providing users with peace of mind while communicating online. With its 100% local processing, users can be assured that their data never leaves their device, eliminating concerns about data collection and privacy breaches.

The add-on effectively detects a wide range of PII, including names, email addresses, phone numbers, and more. Users can easily type their messages, and if any sensitive information is detected, they are presented with options to send the masked version, the original message, or cancel the action altogether. PII Masker is user-friendly, requiring no configuration, making it an ideal solution for professionals and anyone who prioritizes online privacy.