IP Geo Lookup

Highlight IPv4 addresses on any webpage and get instant geo lookup on hover or via context menu. No API calls for highlighting.

IP Geo Lookup is a browser extension that helps you instantly identify and analyze IPv4 addresses directly on web pages. The extension automatically detects and highlights IP addresses and provides detailed geolocation and network information when you interact with them. Key features: • Automatic highlighting of IPv4 addresses on any webpage • Instant geolocation lookup on hover • Context menu support for manual IP lookup • No background API requests during page scanning • Clean and fast UI with minimal performance impact Detailed information includes: • Country and city • ISP (Internet Service Provider) • ASN (Autonomous System Number) • Coordinates • Network and organization data Additional functionality: • Customizable highlighting styles • Adjustable hover delay and behavior • Multiple data source support • Popup interface for quick access • Full settings page for advanced configuration • One-click copy of structured IP information Privacy-focused design: IP detection is performed locally in the browser. External requests are made only when the user explicitly requests lookup (hover or manual action). No personal data is collected or stored. This extension is designed for developers, analysts, and anyone who needs quick access to IP intelligence while browsing.