Interactive Tools
Client-side security testing utilities — no backend, no API calls. Run entirely in your browser.
Universal Encoder
Encode and decode between Base64, URL, HTML, Hex, Unicode, JWT, Base62, Base85, Base36, Binary, Octal, and ROT13
Open Tool
JWT Debugger
Decode, inspect, and analyze JWT tokens — header, payload, and signature
Open Tool
Hash Detector
Identify hash types by length, prefix, and character patterns
Open Tool
CSP Evaluator
Parse and analyze Content Security Policy headers for security weaknesses
Open Tool
Port Visualizer
Browse and search common network ports with service details and categories
Open Tool