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We've compiled a list of 31 free and paid alternatives to RegEx Lab. The primary competitors include RegexBuddy, Expresso. In addition to these, users also draw comparisons between RegEx Lab and RegExr, regular expressions 101, Regex Hero. Also you can look at other similar options here: About.


RegexBuddy is your perfect companion for working with regular expressions.

The award-winning Expresso editor is equally suitable as a teaching tool for the beginning user of...

RegExr
Free Open Source

RegExr.com is an online tool to learn, build, and test Regular Expressions.

Online Silverlight regular expression tester with instantaneous highlighting, regex analysis, code...

The Regulator
Free Open Source

The Regulator is an advanced Regular expressions testing tool, featuring syntax highlighting and...

Kodos
Free Open Source

Kodos is a Python GUI utility for creating, testing and debugging regular expressions for the...

jRegExAnalyser
Free Open Source

jRegExAnalyser is an interactive tool written in Java to write, test, debug, analyse and profile...

rgxg
Free Open Source

rgxg is a command-line tool (and a C-library) that generates (extended) regular expressions.

Regexp testing tool allows to apply group of regexps to huge arrays of data (millions or so) in...

RegEx Lab allows you to test regular expressions.

RegEx Lab Platforms

tick-square iPad
tick-square iPhone

RegEx Lab Video and Screenshots

RegEx Lab Overview

RegEx Lab allows you to test regular expressions. The app highlights and underlines text to show matches and capture groups. There's also a handy cheatsheet and a results list view.

RegEx Lab Features

tick-square Text Highlighting
tick-square Support for regular expressions
tick-square Night mode/Dark Theme

Top RegEx Lab Alternatives

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RegEx Lab Tags

regular-expression-tester regular-expressions regexp

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