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Developer Tools
JSON, Base64, HTML, URL, JWT and more tools for developers
8 free tools · No signup required
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JSON Formatter
Format, beautify & validate JSON instantly
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⚡
JSON Minify
Strip whitespace from JSON to reduce file size
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🔐
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Base64 Encode / Decode
Encode and decode Base64 strings instantly
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HTML Viewer
Preview HTML code in real-time in your browser
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🎨
HTML Formatter
Beautify and indent HTML code automatically
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🔗
URL Encoder / Decoder
Encode and decode URL components instantly
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🔑
JWT Decoder
Decode and inspect JWT tokens instantly
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🔍
Regex Tester
Test and debug regular expressions live
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