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Modern Developer Utilities
Secure, fast, and feature-rich online utilities designed to streamline your daily workflow. Fully client-side processing where possible.
Age Calculator
Calculate exact chronological age in years, months, days, hours, and seconds. Discover zodiac signs, lifetime milestones, and interactive birthday countdowns.
Code Compare
Compare text, source code, and configurations side-by-side or in unified layout. Secure local-first comparisons with syntax highlighting and file diff navigation.
Interactive Sandbox
Test theme transitions or run custom greetings in the client environment securely. All operations are sandboxed and fully compliant with the security policy.