Utility Security Tools
Practical tools for data security, privacy, and development
Secure Delete Simulator
Simulate secure file deletion with overwrite animation
File Hash Verifier
Verify file integrity using hash comparison
Data Integrity Checker
Check data integrity with checksums
Secure Comparator
Timing-safe string comparison tool
Development Email Generator
Generate placeholder email addresses for software testing and development
Fake Data Generator
Generate fake personal data with distribution histogram
IP Address Obfuscator
Obfuscate IP addresses for privacy
User-Agent Analyzer
Analyze user agent strings with browser/device pie chart
Secure Random Generator
Generate cryptographically secure random numbers with distribution histogram
SQL Injection Defense Guide
Learn SQL injection vulnerabilities and secure coding practices
XSS Defense Testing Tool
Learn XSS vulnerabilities to build more secure applications
Regex Security Checker
Check regular expressions for ReDoS vulnerabilities