Developer Tools
20 toolsEssential tools for web developers — format, encode, decode, and validate code and data formats.
Hot
JSON Formatter
Format, minify, and beautify JSON with syntax highlighting and tree view.
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New Hot
JSON Validator
Validate JSON syntax and get clear error messages instantly.
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Hot
Base64 Encoder / Decoder
Encode and decode Base64 strings.
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URL Encoder / Decoder
Encode and decode URL strings.
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New
HTML Encoder / Decoder
Encode and decode HTML entities.
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CSS Minifier
Minify and compress CSS code.
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