PostGuard is a free Chrome add-on designed to enhance your social media experience by safeguarding your professional reputation. This AI-powered content scanner analyzes posts in real-time on platforms such as X, LinkedIn, Facebook, and Instagram. It identifies potentially risky content, including profanity, workplace complaints, and controversial statements that could negatively impact your image. Users can benefit from 10 free scans each day, with an option to upgrade to a Premium version for unlimited scans.

As you compose your posts, PostGuard provides instant warnings for any detected issues, allowing you to edit your content accordingly. With features like smart suggestions for safer alternatives, this tool encourages thoughtful posting, helping users avoid potentially damaging situations before sharing their thoughts online.