Dev Utilities Tools
9 free tools - running directly in your browser.
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Hash Generator
Generate MD5, SHA-1, SHA-256 hashes
Meta Tag Generator
Generate HTML meta tags for SEO
Placeholder Image
Generate placeholder images
UUID Generator
Generate UUID v4 identifiers
JWT Decoder
Decode JSON Web Tokens
Cron Generator
Build and decode cron expressions
Regex Tester
Test regular expressions
URL Slug Generator
Convert text to SEO-friendly URL slugs