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We've compiled a list of 30 free and paid alternatives to Regulex. The primary competitors include RegexBuddy, Expresso. In addition to these, users also draw comparisons between Regulex and RegExr, regular expressions 101, Regex Hero. Also you can look at other similar options here: About.


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

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Open-source, regular expression parser and visualizer.

Regulex Platforms

tick-square Web-Based

Regulex Video and Screenshots

Regulex Overview

Regulex is an open-source, regular expression parser and visualizer. It's available online, can be embedded in other websites, or the code can be self-hosted as a JavaScript tool.

FEATURES

- Written in pure JavaScript. No backend needed.
- You can embed the graph in you own site through html iframe element.
- Detailed error message. In most cases it can point out the precise syntax error position.
- No support for octal escape. Yes it is a feature. ECMAScript strict mode doesn't support octal escape in string,but many browsers still support octal escape in regex. I make things easier. In regulex, DecimalEscape will always be treated as back reference. If the back reference is invalid, e.g. /\1/?/(\1)/?/(a)\2/,or DecimalEscape appears in charset(because in this case it can't be explained as back reference, e.g. /(ab)[\1]/), Regulex will always throw an error.

Regulex Features

tick-square Support for regular expressions

Top Regulex Alternatives

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Regulex Tags

visualization-tool regular-expression-visualizer development-tool

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