GuardRail SidePanel Auditor

Privacy-first real-time security, clickjacking, HSTS, and WCAG accessibility sidebar auditor.

GuardRail Side Panel Auditor is an all-in-one, privacy-first developer tool designed to streamline security, privacy, and accessibility auditing directly within your browser’s side panel. Why install GuardRail? Security and accessibility compliance shouldn't be a chore. GuardRail gives you real-time insights into your web pages without leaving your active tab. Whether you are a developer, QA tester, or security enthusiast, this tool helps you identify vulnerabilities early and often. Key Features: Real-time Security Scanning: Detect potential clickjacking risks and monitor security headers like HSTS instantly. Privacy-First Design: All auditing happens locally. We do not track your data or send sensitive page information to external servers. Accessibility Auditor: Ensure your site meets WCAG standards with automated checks for structural integrity, labeling, and language declarations. Side Panel Integration: Work uninterrupted. View your audit results in the side panel while you continue to interact with your web application. Take control of your web security and accessibility compliance with a lightweight, efficient, and privacy-focused auditor.