Life & fun · alternatives · 2026

24 alternatives to Patterns

The simplest tool for working with regular expressions

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Patterns launched in 2015; newer entries below may have overtaken it.

1. 1
   RegExr 2.0▲101

   Online tool to learn, build, & test Regular Expressions

   2014 · regexr.com · its alternatives →

2. 2
   Regex.ai – AI-powered regular expression generator▲294

   Regex.ai is an AI-powered tool that generates regular expressions. It can accurately generate regular expressions that match specific patterns in text with precision. Whether you're a novice or an expert, Regex.ai's intuitive interface makes it easy to input sample text and generate complex regular expressions quickly and efficiently. Overall, Regex.ai is a game-changer that will save you time and streamline your workflow.

   2023 · regex.ai · its alternatives →

3. 3
   Plain pattern▲98

   An SVG based seamless pattern make

   2014 · kennethcachia.com · its alternatives →

4. 4
   Regex Cheatsheet▲499

   A modern regular expression playground with live matching, visual railroad diagrams, rich notes, and easy sharing.

   2020 · ihateregex.io · its alternatives →

5. 5
   Expressions▲233

   An app to play with regular expressions. Easily and nicely.

   2016 · apptorium.com · its alternatives →

6. 6
   RegViz▲84

   Debugging regular expressions visually

   2015 · regviz.org · its alternatives →

7. 7
   Regulex▲167

   Visualize Regular Expressions using Javascript

   2015 · jex.im · its alternatives →

8. 8
   Regex library▲276

   A curated list of most commonly used regular expressions

   2022 · uibakery.io · its alternatives →

9. 9
   RegexLearn▲336

   Learn RegEx step by step, from zero to advanced

   2021 · regexlearn.com · its alternatives →

10. 10
    RegEx Helper▲112

    Free AI powered RegEx generator

    2024 · regex.fav83.com · its alternatives →

11. 11RF
    RegEx for Regular Folk – A visual, example-based introduction▲502

    2020 · refrf.shreyasminocha.me · its alternatives →

12. 12RE
    Regular expression compilation visualized▲219

    2021 · compiler.org · its alternatives →

13. 13
    Transductive regular expressions for text editing▲263

    An extension of regular expressions for text editing, with a grep-like command-line tool. If you, like me, struggle with group logic in regular expressions, you might find it useful. I wanted to do this for a very long time. It is more of a sketch or prototype. I'd really appreciate your feedback!

    2025 · github.com · its alternatives →

14. 14
    RegexBot▲165

    Easily convert natural language to RegEx using AI

    2024 · its alternatives →

15. 15
    Regex.ai▲95

    AI-powered regular expression generator

    2023 · regex.ai · its alternatives →

16. 16
    CodePen Patterns▲243

    A collection of design patterns & code for your project

    2014 · codepen.io · its alternatives →

17. 17
    VerbalExpressions▲7

    Regular Expressions made easy

    2016 · github.com · its alternatives →

18. 18
    A Pattern Language▲68

    Applying Patterns to Solve Design Problems

    2015 · amazon.com · its alternatives →

19. 19
    Pattern Tap▲113

    Design Patterns from Zurb

    2014 · zurb.com · its alternatives →

20. 20
    Patterninja▲176

    Create patterns online

    2016 · patterninja.com · its alternatives →

21. 21
    Ai Regex▲177

    AI-driven regular expression generator

    2024 · airegex.pro · its alternatives →

22. 22
    i Hate Regex▲477

    regex cheatsheet for the haters

    2020 · ihateregex.io · its alternatives →

23. 23
    Regex Crossword▲65

    Welcome to the fantastic world of nerdy regex fun!

    2016 · regexcrossword.com · its alternatives →

24. 24
    A minimal, native MacOS desktop app for checking regex matches▲39

    2018 · github.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →