RegexPal

An online JavaScript regular expression tester.

19 Alternatives To RegexPal

Cloud Middleman

The only web debugging proxy that runs in the cloud

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.

Fiddler

Fiddler is a debugging program for websites.

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.

RegExr

RegExr.com is an online tool to learn, build, and test Regular Expressions.

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.

Regexper

regex visualization tool

Surge

Surge is a work of friendship for its based coordinators.

Technolutions Slate

Slate is an Ed Tech solution that provides outreach, travel management, online applications, and online reading.
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The Regex Coach

The Regex Coach is a graphical application for Windows which can be used to experiment with…
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The Regulator

The Regulator is an advanced Regular expressions testing tool, featuring syntax highlighting and…

WSO2 API Manager

WSO2 API Manager is a 100% open source enterprise-class solution that supports API publishing, lifecycle management, application development, access control, rate limiting and analytics in one cleanly integrated system.

i Hate Regex

regex cheatsheet for the haters

rubular

A ruby based regular expression editor