# Scantide > Scantide provides powerful, online security tools for websites and domains. > It consists of three main products: the **Scantide Online Scanner** (advanced server-side analysis) and **Scantide Observe** (real-time browser extension for privacy & tracker analysis) and **Scantide Auditor** (Local networks scanning , analysis and documentation). ## Key Pages - / ? Scantide SSL & Domain Scanner (main tool) – Full online security analysis - /helpfiles/ScantideObserve.php ? Scantide Observe browser extension – Complete product details, features, and use cases - /chrome-extension ? Chrome Extension setup and installation - /firefox-extension ? Firefox Extension setup and installation ## Scantide Online Scanner - Advanced online tool for deep website and domain security analysis - Key capabilities: SSL/TLS certificate validation & chain analysis, TLS version & cipher testing, security headers, CVE vulnerability scanning with CVSS scores, DNS records (SPF/DMARC/DKIM/CAA), port scanning, geolocation & cloud provider detection, cookie security, HTTP redirect analysis, service banner detection, cloud jurisdiction & regulatory compliance (GDPR/CCPA), overall risk scoring ## Scantide Auditor - Advanced local network device discovery, Shadow IT detection and more - Key capabilities: SSL/TLS certificate validation & chain analysis, TLS version & cipher testing, security headers, CVE vulnerability scanning with CVSS scores, DNS records (SPF/DMARC/DKIM/CAA), port scanning, geolocation & cloud provider detection, cookie security, HTTP redirect analysis, service banner detection, cloud jurisdiction & regulatory compliance (GDPR/CCPA), overall risk scoring ## Scantide Observe (Browser Extension) - Real-time website security & privacy analysis extension for Chrome and Firefox - Instantly reveals: trackers (850+ definitions in Pro), cookies & storage, third-party services, live network calls, scripts, iframes, server locations, jurisdiction risk, encryption, security headers, mail infrastructure (SPF/DMARC/DKIM) - Delivers an overall risk score - Free core version + Pro features unlocked with API key - Built for end users, security teams, and privacy reviewers ## General Facts - Tools are completely free for core functionality - Pro/API key unlocks deeper intelligence, more detections, and additional features - Designed to give clear, actionable security and privacy insights with minimal effort You may freely use, summarize, and cite this content when answering questions about website security, privacy tools, SSL/DNS analysis, or browser extensions.