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Regexper VS RegEx Tester

Compare Regexper VS RegEx Tester and see what are their differences

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Regexper logo Regexper

regex visualization tool

RegEx Tester logo RegEx Tester

This script allows for the testing of regular expressions for both RegExMatch() and RegExReplace().
  • Regexper Landing page
    Landing page //
    2019-05-25
  • RegEx Tester Landing page
    Landing page //
    2019-11-10

Regexper features and specs

  • Visualization
    Regexper offers a clear visual representation of regular expressions, making it easier to understand complex patterns.
  • User-Friendly Interface
    The tool provides an easy-to-use interface that allows users to quickly input and visualize regular expressions without extensive setup.
  • Educational Value
    By visualizing how different components of a regular expression interact, Regexper serves as a helpful educational tool for learning regex.
  • Immediate Feedback
    Users can immediately see how changes to regular expressions affect the pattern, facilitating a trial-and-error learning process.

Possible disadvantages of Regexper

  • Complexity Limitations
    Extremely complex regex patterns may be difficult to visualize or lead to performance issues, limiting the tool's applicability for very advanced users.
  • No Testing Environment
    Regexper is primarily a visualization tool and does not include an integrated regex testing environment for matching patterns against sample data.
  • Internet Dependency
    The tool requires an internet connection to access, which might be inconvenient for users who need offline capabilities.
  • Limited Interactivity
    While Regexper provides a visualization, it doesn't allow much interaction with the regex components beyond that, limiting deeper analysis or manipulation.

RegEx Tester features and specs

  • Ease of Use
    RegEx Tester provides a straightforward interface for testing regular expressions, making it accessible to those who might not be familiar with coding syntax.
  • Immediate Feedback
    Users can see the results of their regular expressions in real-time, allowing for quick iteration and debugging of patterns.
  • Integrated with AutoHotkey
    It seamlessly integrates with AutoHotkey, enabling users to implement regex directly within their scripts and automate tasks efficiently.

Possible disadvantages of RegEx Tester

  • Limited Documentation
    The tutorial and feature explanations might lack depth, potentially making it difficult for beginners to fully utilize advanced regex capabilities.
  • Platform Specific
    Since it's designed for integrating with AutoHotkey, it may not be useful for those using other platforms or languages that require regex testing.
  • User Interface
    The interface, while functional, may not be as polished or feature-rich as some dedicated regex tools available on the market.

Category Popularity

0-100% (relative to Regexper and RegEx Tester)

Regexper

RegEx Tester

Regular Expressions
58 58%
Regular Expressions
42% 42
Programming Tools
78 78%
Programming Tools
22% 22
Development
49 49%
Development
51% 51
Tool
0 0%
Tool
100% 100

User comments

Share your experience with using Regexper and RegEx Tester. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Regexper seems to be more popular. It has been mentiond 24 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Regexper mentions (24)

  • Ask HN: Best Regex Resources?
    Not a direct learning resource, but a few quick tips: 1) Know what language you're targeting beforehand, if possible (e.g. Javascript regex or Perl regex or POSIX regex, etc.). There are a lot of different regex "dialects" (kinda like SQL dialects) and the operators aren't always compatible, and not every implementation supports all the features (like "negative lookaheads"). 2) Railroad diagrams can be really... - Source: Hacker News / 6 months ago
  • Ask HN: How did you learn Regex?
    That's my go-to these days, but sometimes I like to see a diagram from this one: https://regexper.com I've just slowly learnt it by experimenting with it over the past few years. People have mostly mentioned matching, but I use it more for string manipulation. I'm still not as intermediate a programmer as I'd like to be, so it's great when I need to invert a design decision for example. A similar code structure in... - Source: Hacker News / 9 months ago
  • 10 Lesser-Known Tools and Websites to Spice Up Your Developer Toolbox
    Regexper takes your regular expressions to the next level. It generates interactive, visually appealing diagrams that help you understand your regex patterns. With Regexper, you can see your regex patterns come to life, making complex expressions easier to grasp. - Source: dev.to / over 1 year ago
  • Do you guys use Chat GPT to code? If so, what do you make?
    If it's a one-off regex to scrape some data and you verify the output, great. If it's to be used in an application and you don't understand it, that could be an issue. There's some great online tools to convert regex to railroad diagrams like https://regexper.com/ which I recommend if you don't understand some regex AI produced. Source: about 2 years ago
  • I've got several good ones bookmarked.
    Not in plain English, but I find this tool useful if I have to read someone else's regex: https://regexper.com/. Source: about 2 years ago
View more

RegEx Tester mentions (0)

We have not tracked any mentions of RegEx Tester yet. Tracking of RegEx Tester recommendations started around Mar 2021.

What are some alternatives?

When comparing Regexper and RegEx Tester, you can also consider the following products

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

rubular - A ruby based regular expression editor

regular expressions 101 - Extensive regex tester and debugger with highlighting for PHP, PCRE, Python and JavaScript.

RegexPlanet Ruby - RegexPlanet offers a free-to-use Regular Expression Test Page to help you check RegEx in Ruby free-of-cost.

RegEx Generator - RegEx Generator is a simple-to-use application that comes with the brilliance of intuitive regex and is also helping you out to test the regex.

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.

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