Developer tools
Practical, fast and free tools for everyday tasks.
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JSON Formatter & Validator
Format, minify and validate JSON in your browser.
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Base64 Encoder / Decoder
Encode text to Base64 or decode Base64.
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URL Encoder / Decoder
Encode or decode URL components instantly.
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UUID Generator
Generate UUID v4 identifiers in your browser.
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HEX / RGB / HSL Color Converter
Convert colors between HEX, RGB and HSL.