🔒 Security & Validation
Validation, privacy, cryptography, and security-focused tools
PDF Prompt Injection Scanner
Compare safe and unsafe PDF extraction runs to detect hidden text, off-page content, tiny text, and hidden-layer prompt injection risks
Security & ValidationReDoS (Regular Expression Denial of Service) Scanner
Scan one or more regex patterns for catastrophic backtracking risk, simulate evil inputs, and suggest safer rewrites
Security & ValidationScreen Reader Simulation Tester
Simulate the reading order and spoken semantics a screen reader may expose from a URL or raw HTML, then flag likely accessibility gaps
Security & ValidationCSV/JSON Data Watermarker
Inject visible or signature-style watermark fields into CSV or JSON exports so shared datasets can be traced later
Security & ValidationJWT Decoder & Security Auditor
Decode JWT header and payload, verify HS256 or RS256 signatures, and flag algorithm, expiry, and sensitive-claim security risks
Security & ValidationAccessibility Checker
Detect common WCAG 2.1 accessibility issues in HTML, fetched pages, or design images and return fix-ready guidance
Security & ValidationSWIFT Code Validator
Validate SWIFT/BIC bank identification codes
Security & ValidationEIN Validator
Validate US Employer Identification Numbers
Security & ValidationVAT Validator
Validate EU VAT numbers
Security & ValidationCurrency Validator
Validate ISO 4217 currency codes
Security & ValidationIBAN Validator
Validate International Bank Account Numbers (IBAN)
Security & ValidationXSS Payload Detector
Detect XSS (Cross-Site Scripting) attack vectors in input strings
Security & Validation