Free Developer Utilities
Professional-grade tools for developers, designers, and creators. No registration required, completely free, and lightning fast.
JSON Formatter
Format, validate, and beautify JSON data instantly
Password Generator
Generate secure passwords with customizable options
URL Encoder/Decoder
Encode and decode URLs for safe transmission
Base64 Encoder/Decoder
Encode text to Base64 or decode Base64 strings
Hash Generator
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes
QR Code Generator
Generate QR codes for URLs, text, and contact info
Color Converter
Convert colors between HEX, RGB, HSL, and HSV formats
RegEx Tester
Test and debug regular expressions with real-time matching
UUID Generator
Generate UUIDs (v1, v4, v5) for databases and applications
CUID2 Generator
Generate CUID2 collision-resistant unique identifiers
Case Converter
Convert text between camelCase, snake_case, kebab-case and more
Showing 11 of 11 utilities
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