Developer Tools
Free developer and web utilities — password and UUID generators, color and hash tools, and more.
Password Generator
Generate strong, random, secure passwords with custom length and character types. Created entirely in your browser — nothing is sent or stored.
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Color Converter
Convert colors between HEX, RGB, and HSL instantly. Pick a color or paste a HEX code and copy any format with one click.
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UUID Generator
Generate random version 4 UUIDs (GUIDs) in bulk. Created in your browser with a cryptographically secure random generator. Copy one or all.
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QR Code Generator
Create a QR code from any text or URL and download it as a PNG. Generated in your browser, free, with no watermark and no sign-up.
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Hash Generator
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes from any text instantly. Runs entirely in your browser — nothing is uploaded.
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