RegExr
RegExr.com is an online tool to learn, build, and test Regular Expressions.
18 Alternatives To RegExr
Debuggex
Debuggex is an intuitive visual regular expression debugger, tester, and helper.
Expressions
An app to play with regular expressions. Easily and nicely.
Expresso
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 with an extensive knowledge of regular expressions.
HTTPDump
A simple, beautiful Webhook debugging tool.
Multi String Replacer
Replace multiple strings at once!
Multi String Search
Multi String Search, is a portable tool that searches for multiple strings occurrences at once in real time! - Suppor…
Patterns
Patterns is a simple yet powerful tool for working with regular expressions.
Periphery
Find unused code in your Swift projects
Proxyman
An modern and intuitive HTTP debugging proxy on macOS & iOS https://proxyman.io
RegViz
Debugging regular expressions visually
Regex Hero
Online Silverlight regular expression tester with instantaneous highlighting, C# and VB.NET code generation, code completion, regex analysis, benchmarking, and more.
RegexPal
An online JavaScript regular expression tester.
Surge
Surge is a work of friendship for its based coordinators.
The Regex Coach
The Regex Coach is a graphical application for Windows which can be used to experiment with…
The Regulator
The Regulator is an advanced Regular expressions testing tool, featuring syntax highlighting and…
grepWin
grepWin is a simple search and replace tool which can use PCRE regular expressions to search for…
i Hate Regex
regex cheatsheet for the haters
rubular
A ruby based regular expression editor