Having trouble getting your regular expressions just right? Not sure what they match and what they leave out? Tired of having to write test programs every time? RegExhibit can help.
Cost / License
- Free
- Open Source
Alerts
- Discontinued
Platforms
- Mac

Expresso is described as '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' and is a regular expression editor in the development category. There are more than 25 alternatives to Expresso for a variety of platforms, including Web-based, Windows, Mac, Linux and Self-Hosted apps. The best Expresso alternative is regular expressions 101, which is free. Other great apps like Expresso are RegExr, RegexBuddy, RegexMate and Wildcard.
Having trouble getting your regular expressions just right? Not sure what they match and what they leave out? Tired of having to write test programs every time? RegExhibit can help.

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.

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Search multiple strings occurrences simultaneously with the help of this piece of software that comes with support for regular expressions.


DevUtilHub provides 24+ free online developer tools including regex tester, Base64 encoder/decoder, JWT debugger, JSON formatter, hash generators, and more. All tools run entirely in your browser for maximum privacy and speed. No signup required.
