Regulex
Regulex is a JavaScript regular expression visualizer. It allows you to visualize regular expressions to better understand how they work and test them against input strings. Useful for learning and debugging regex.
regex
visualizer
javascript
Regulex: Visualize and Test Regular Expressions
Regulex is a JavaScript regular expression visualizer. It allows you to visualize regular expressions to better understand how they work and test them against input strings. Useful for learning and debugging regex.
What is Regulex?
Regulex is an interactive JavaScript-based regular expression visualization tool. It allows you to visualize the workings of regular expressions in an intuitive graphical format to better understand how they function.
Some key features of Regulex include:
- Interactive regex visualization showing the flow and logic behind the expression
- Supports JavaScript regex syntax
- Test regex against custom input strings in real-time
- Library of common regex patterns and examples
- Export regex visualizations as images
- Clean and intuitive UI for building and manipulating regex
- Open source and free to use
Regulex can help both regex novices and experts alike better understand regular expressions visually for learning or debugging purposes. The step-by-step visualization format along with instant input string testing makes even complex regex more comprehensible.
Regulex Features
Features
- Visualize regular expressions
- Test regular expressions against input strings
- Highlight matches in input string
- Library of common regex examples
- Shareable links
- Regex syntax highlighting
Pricing
- Open Source
Pros
Improves regex understanding
Easy to use interface
Helpful for debugging regex
Free and open source
Cons
Limited features compared to full IDEs
Only supports JavaScript regex flavor
Official Links
The Best Regulex Alternatives
Top Development and Debugging Tools and other similar apps like Regulex
Here are some alternatives to Regulex:
Suggest an alternative ❐
RegexPal
RegexPal is a free web-based application for testing, analyzing and visualizing regular expressions. It provides an intuitive graphical interface that allows users to easily enter a regex pattern on one side and sample text to test it against on the other.As you type the regex, RegexPal dynamically highlights matching parts...
RegexBuddy
RegexBuddy is a versatile tool for working with regular expressions. It assists in all stages of regex use - creation, testing, debugging and analyzing. Some key features include:Intuitive regex builder and tester with highlighting and explanations to learn regex easily.Debugger shows step-by-step execution of regex to understand how it works.Cheat...
Rubular
Rubular is an online regular expression editor and tester for Ruby. It provides a simple interface that allows users to enter a regex pattern on one side and sample text to test it against on the other.Some key features of Rubular include:Interactive regex testing and highlighting of matchesExplanation of the...
Debuggex
Debuggex is a free online tool for building, testing, and debugging regular expressions. It provides a simple visual interface for constructing regex patterns and highlights matches in real-time as you type. Some key features of Debuggex include:Interactive regex builder with real-time highlighting of matchesSupport for JavaScript and Python regex flavorsDetailed...
Expresso
Expresso is a comprehensive time tracking and project management software solution designed for freelancers, consultants, agencies and distributed teams. It makes time tracking simple with automatic tracking features that require no manual input. It also includes robust project and task management capabilities to stay organized and deliver projects on time...
RegExr
RegExr is a feature-rich regular expression editor and tester. It allows you to quickly create, test and debug regex patterns through an intuitive graphical interface.Some key features of RegExr include:Interactive regular expression tester - Type or paste text to instantly see if your regex matches, with all matches highlighted.Live editing...
Kiki
Kiki is an open-source, self-hosted personal information manager and note-taking application. It provides a simple yet powerful way to organize notes, lists, web clips, files, and more in one place. Kiki has a clean and intuitive interface that allows you to easily create notebooks and notes, add tags for organization,...
Regex Hero
Regex Hero is a popular regular expression tool for Windows. It provides a full-featured environment for creating, testing, debugging and fine-tuning regular expressions in a graphical user interface.Key features include:Intuitive pattern editor with syntax highlighting, line numbers, search and replace, bookmarks, and moreLive testing against sample inputs with full match...
Multi String Replacer
Multi String Replacer is a lightweight yet powerful find and replace tool for Windows. It allows you to search for multiple strings or regular expressions across multiple files and folders, and replace them all in one go.Some key features of Multi String Replacer:Supports regular expressions for advanced find and replaceReplaces...
JRegExAnalyser
jRegExAnalyser is an open-source Java application designed specifically for working with regular expressions. It provides a feature-rich graphical interface that allows you to visually test, analyze and debug regex patterns.Some of the key features of jRegExAnalyser include:Live testing of regex patterns against sample text inputsColor coding and highlighting of matched...
RegExpEditor
RegExpEditor is a feature-rich regular expression editor and tester for Windows. It provides a intuitive graphical user interface for creating, testing, and debugging regular expressions.Some key features of RegExpEditor include:Syntax highlighting as you type to make regular expressions easy to read and writeTesting pane to instantly see if your expressions...
RegexMagic
RegexMagic is a feature-rich regular expression editor and tester for Windows. It aims to make creating, testing, and debugging regex as easy as possible with a variety of helpful tools and informational resources built right in.Some key features of RegexMagic include:Regex Wizard - Helps you build regex step-by-step by asking...
Regular expressions 101
Regular Expressions 101 is a website dedicated to teaching beginners the basics of regular expressions. It starts with an introduction on what regular expressions are and why they are useful. It then covers all the core concepts like:Metacharacters - special characters like ., *, +, ?, ^, $ etc.Quantifiers -...
Visual REGEXP
Visual REGEXP is a handy regular expression editor and tester that uses a visual drag-and-drop interface instead of code to build patterns. It makes creating and testing regex much more intuitive and easier to understand.With Visual REGEXP, you simply drag regex tokens such as characters, quantifiers, groups onto a canvas...
The Regulator
The Regulator is a comprehensive permissions and access control solution designed for enterprises and IT administrators. It enables organizations to manage user access rights and permissions down to very granular levels.With its role-based access control system, The Regulator allows admins to create roles that group together specific permissions, then assign...
RegExhibit
RegExhibit is an interactive web-based tool for learning, visualizing and testing regular expressions. It allows you to visually build regex patterns using a graphical editor and immediately see how they match against test strings of your choice.Some key features of RegExhibit include:Graphical regex editor - Build patterns by clicking common...
Kodos
Kodos is a free, open-source raster graphics editor for Windows, macOS and Linux. It started as a fork of GIMP and has evolved into a powerful yet easy-to-use alternative to premium bitmap editors like Adobe Photoshop.Some of the standout features of Kodos include:Support for layers and masks for non-destructive editingA...
IHateRegex
iHateRegex is a innovative software that makes creating regular expressions easy for everyone. It has an intuitive drag-and-drop interface that allows users to visually build regex patterns without needing to learn the complex regex syntax.Some key features of iHateRegex:Drag-and-drop regex building blocks to create patternsLive testing of regex as you...
The Regex Coach
The Regex Coach is a feature-rich application to learn, build, test and analyze regular expressions. It includes:An interactive regex tutorial with 65 lessons covering regex basics to advanced syntaxA regex builder and tester to experiment with and validate regular expressionsCheat sheets with regex syntax, metacharacters, quantifiers, groups, lookarounds and moreComprehensive...
.NET Regular Expression Designer
.NET Regular Expression Designer is a free open source regular expression editor and tester for .NET regexes. It is developed by Microsoft as part of the .NET Framework to aid .NET developers in creating and debugging regular expressions.Some key features of .NET Regular Expression Designer include:Visual regex creation with syntax...
RegViz
RegViz is an open-source browser extension that enables visualizing and inspecting HTTP(S) requests as they happen directly in the browser. It provides a graphical interface for viewing all network traffic initiated by the browser on any web page.Some key features of RegViz include:Visualization of all HTTP(S) requests in a timeline...
Regexp Testing Tool
Regexp Testing Tool is a free and open source software application used for testing and experimenting with regular expressions. It provides a simple user interface with two text boxes - one for entering sample text and another for entering a regular expression.Once both are entered, the software will test if...
Regex Lab .NET
Regex Lab .NET is a free, open-source regular expression tester application designed specifically for the .NET platform. It provides an easy-to-use interface for testing, building, and debugging regular expressions using C# and VB.NET regex syntax.Key features include:Lightweight and fast regex testerSupports .NET regular expression engine and syntaxReal-time testing against text...
RegEx Edit
RegEx Edit is a feature-rich regular expression editor and tester for Windows. It provides an intuitive interface for creating, testing, and debugging RegEx patterns.Some key features of RegEx Edit include:Syntax highlighting - Color coding to make RegEx patterns easier to read and writeExplanation tooltips - Hover over parts of a...
PyRegex
PyRegex is a feature-rich Python library for working with regular expressions. It provides an object-oriented interface and set of methods to enable Python developers to write, test, and execute regex patterns in their code.Some of the key capabilities and benefits of PyRegex include:Intuitive regex syntax highlighting, formatting, and coloringValidation methods...
Reggy
Reggy is a free, open-source registry editor for Windows operating systems. It provides users with an easy way to view, edit, export, import, and back up their Windows registry.The Windows registry is a central hierarchical database used to store system and software configuration data on Windows machines. While advanced users...
Scriptular
Scriptular is an online repository and search engine for scripts and code snippets. It supports dozens of programming languages and allows developers to quickly find code examples for common tasks.Some key features of Scriptular include:Searchable database of code snippets covering languages like JavaScript, Python, PHP, Ruby, Java, and moreFilterable by...
Multi String Search
Multi String Search is a powerful search tool for Windows that enables searching for multiple keywords or phrases at once across files and folders. It allows you to enter multiple search strings and will find all files and documents containing any or all of those search terms.Some key features of...
