5 tools available
Regex Tools
Build, test, and understand regular expressions.
5 tools in this category
Available tools
Regex Tools tools
Choose a tool to get started.
RGX-01
Regex Tester
Test a pattern and see matches highlighted live.
RGX-02
Regex Replace Tester
Test search-and-replace with capture group details.
RGX-03
Regex Explainer
Break a pattern into tokens with plain-English explanations.
RGX-04
Regex Escape
Escape regex metacharacters in user input automatically.
RGX-05
Regex Cheatsheet
A searchable quick reference for regex syntax.
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