RegEx Lab Alternatives

RegEx Lab is described as '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. It has a replace feature too' and is an app. There are more than 25 alternatives to RegEx Lab for a variety of platforms, including Windows, Web-based, Mac, Linux and Self-Hosted apps. The best RegEx Lab alternative is RegExr, which is both free and Open Source. Other great apps like RegEx Lab are regular expressions 101, RegexBuddy, Expresso and Patterns.

RegEx Lab

Paid • Proprietary

RegEx Lab allows you to test regular expressions. The app highlights and underlines text to show matches and capture...

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RegExr
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Free • Open Source
Online
37 RegExr alternatives
RegExr.com is an online tool to learn, build, and test Regular Expressions. It was created by Grant Skinner and the nice people at gskinner.com.
- - RegExr is the most popular Web-based alternative to RegEx Lab.
- - RegExr is the most popular Open Source & free alternative to RegEx Lab.
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RegExr Features
Support for regular expressions
Community-based
regular expressions 101
Is this is a good alternative?
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No
Free • Proprietary
Online
35 regular expressions 101 alternatives
Regex101 is a powerful, online regular expression tool with extensive support for multiple languages including PHP, PCRE, Python and JavaScript.
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regular expressions 101 Features
Support for regular expressions
Debugging
RegexBuddy
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Yes
No
Paid • Proprietary
Windows
38 RegexBuddy alternatives
RegexBuddy is your perfect companion for working with regular expressions. Learning, creating, understanding, testing, using and saving regular expressions has never been easier.
- - RegexBuddy is the most popular Windows alternative to RegEx Lab.
- - RegexBuddy is the most popular commercial alternative to RegEx Lab.
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RegexBuddy Features
Support for regular expressions
Expresso
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No
Free • Proprietary
Windows
30 Expresso alternatives
The award-winning Expresso editor is equally suitable as a teaching tool for the beginning user of regular expressions or as a full-featured development environment for the experienced programmer or web designer with an extensive knowledge of regular expressions.
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Expresso Features
Support for regular expressions
Patterns
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Yes
No
Paid • Proprietary
Mac
30 Patterns alternatives
Patterns is a simple yet powerful tool for working with regular expressions. Build great patterns quickly and effortlessly with syntax coloring and with matching and replacing occurring in real time.
- - Patterns is the most popular Mac alternative to RegEx Lab.
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Patterns Features
Support for regular expressions
iHateRegex
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Yes
No
Free • Open Source
Online
Self-Hosted
36 iHateRegex alternatives
iHateRegex offers an easy way for developers to find helpful and reusable regular expressions while also providing an intuitive playground to interact with regex snippets to create or just learn.
- - iHateRegex is the most popular Self-Hosted alternative to RegEx Lab.
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iHateRegex Features
Support for regular expressions
Debuggex
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No
Freemium • Proprietary
Online
30 Debuggex alternatives
Debuggex is an intuitive visual regular expression debugger, tester, and helper.
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Debuggex Features
Debugging
Support for regular expressions
Discontinued
The site has been stopped.
Regulex
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Yes
No
Free • Open Source
Online
Self-Hosted
33 Regulex alternatives
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.
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Regulex Features
Support for regular expressions
Rubular
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No
Free • Proprietary
Online
33 Rubular alternatives
A ruby based regular expression editor.
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Rubular Features
Support for regular expressions
Ruby
The Regex Coach
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No
Free Personal • Proprietary
Windows
15 The Regex Coach alternatives
The Regex Coach is a graphical application for Windows which can be used to experiment with (Perl-compatible) regular expressions interactively. It has the following features:
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The Regex Coach Features
Support for regular expressions
Discontinued
As stated on the Regex Coach's website: “The program hasn't changed since 2008 and this page is also essentially still the same. But I can confirm that in September 2019 the program still works fine for me on Windows 10.”
jRegExAnalyser
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No
Free • Open Source
Mac
Windows
Linux
22 jRegExAnalyser alternatives
jRegExAnalyser is an interactive tool written in Java to write, test, debug, analyse and profile regular expressions. Its free and Open Source software, licensed under the terms of GPLv2 with Class Path Exception.
- - jRegExAnalyser is the most popular Linux alternative to RegEx Lab.
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jRegExAnalyser Features
Support for regular expressions
Java based
Expressions
Is this is a good alternative?
Yes
No
Paid • Proprietary
Mac
35 Expressions alternatives
Expressions is a minimal, distraction-free tool for experimenting with regular expressions.
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Expressions Features
Support for regular expressions