Regex Hero is described as 'NET regular expression tester with instantaneous highlighting, code completion, and C# and VB.NET code generation' and is an app. There are more than 25 alternatives to Regex Hero for a variety of platforms, including Web-based, Windows, Mac, Linux and Self-Hosted apps. The best Regex Hero alternative is regular expressions 101, which is free. Other great apps like Regex Hero are RegExr, Expresso, Wildcard and RegexMate.
Regex101 is a powerful, online regular expression tool with extensive support for multiple languages including PHP, PCRE, Python and JavaScript.
regular expressions 101 is the most popular Web-based alternative to Regex Hero.
regular expressions 101 is the most popular free alternative to Regex Hero.
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 Open Source alternative to Regex Hero.
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.
Expresso is the most popular Windows alternative to Regex Hero.
Wildcard is the most popular Linux alternative to Regex Hero.
RegexMate offers seamless regex crafting and testing on macOS and iOS. Its minimalist interface provides an instant live preview, and users can save their expressions into a library for quick reference. A comprehensive guide with tutorials is always accessible, with light and dark mode options.
RegexMate is the most popular Mac, iPhone & iPad alternative to Regex Hero.
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 commercial alternative to Regex Hero.
The only one Regular Expression tester you need, that will help you to test your regular expressions in flavors:
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.
Regulex is the most popular Self-Hosted alternative to Regex Hero.
The Regulator is an advanced Regular expressions testing tool, featuring syntax highlighting and web-service integration with Regexlib.coms database of online regular expressions.
An online JavaScript regular expression tester. Enter a regex expression and test data and determine if matches are made.
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.
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