Shiny Application to test regular expressions in R

Regular Expression (Regex) tool that assist in creating and testing expressions.

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A simple application to test your regex

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A clean and modern RegEx playground built with Next.js 14, TypeScript, Tailwind CSS, and shadcn/ui. Test, debug, highlight, and understand regular expressions with an intuitive UI, real-time matching, pattern library, and token-by-token regex explanations.

A regular expression testor like the rubular website

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Regular Expression Tester: A powerful script tool for testing and debugging regular expressions in JavaScript.

A modern web application for testing and building regular expressions with real-time preview

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Text transformation, code generation, and utility tools for VS Code