Developer Tools
Free browser-based utilities. No uploads or login required.
🔗URL Encoder & DecoderEncode/decode URL text and query parameters.Open tool ↗🔤Base64 Encoder & DecoderConvert UTF-8 text to/from Base64.Open tool ↗🧪Regex TesterTest regex patterns with highlighted matches.Open tool ↗📝Markdown EditorEdit Markdown with live preview and export.Open tool ↗💻Code MinifierConservative HTML/CSS minification and JS-safe mode.Open tool ↗
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