JavaScript Regex

Open-source JavaScript projects categorized as Regex

Top 21 JavaScript Regex Projects

  • micromatch

    Highly optimized wildcard and glob matching library. Faster, drop-in replacement to minimatch and multimatch. Used by square, webpack, babel core, yarn, jest, taro, bulma, browser-sync, documentation.js, stylelint, nyc, ava, and many others! Please follow micromatch's author:

  • HackVault

    A container repository for my public web hacks!

  • Appwrite

    Appwrite - The open-source backend cloud platform. Add Auth, Databases, Functions, and Storage to your product and build any application at any scale while using your preferred coding languages and tools.

  • emoji-regex

    A regular expression to match all Emoji-only symbols as per the Unicode Standard.

  • picomatch

    Blazing fast and accurate glob matcher written JavaScript, with no dependencies and full support for standard and extended Bash glob features, including braces, extglobs, POSIX brackets, and regular expressions. Used by GraphQL, Jest, Astro, Snowpack, Storybook, bulma, Serverless, fdir, Netlify, AWS Amplify, Revogrid, rollup, routify, open-wc, imba, ava, docusaurus, fast-glob, globby, chokidar, anymatch, cloudflare/miniflare, pts, and more than 5 million projects! Please follow picomatch's autho

  • Sketch-Find-And-Replace

    Sketch plugin to do a find and replace on text within layers

  • wild-wild-path

    🤠 Object property paths with wildcards and regexps 🌵

  • js-tokens

    Tiny JavaScript tokenizer.

  • InfluxDB

    Collect and Analyze Billions of Data Points in Real Time. Manage all types of time series data in a single, purpose-built database. Run at any scale in any environment in the cloud, on-premises, or at the edge.

  • homebridge-http-switch

    Powerful http switch for Homebridge:

  • grex-js

    A JavaScript / WebAssembly library for generating regular expressions from user-provided test cases

  • check-password-strength

    A simple npm package that checks the password strength of a certain passphrase. A password strength checker based from Javascript RegEx.

  • tree-sitter-regex

    Tree-sitter parser for regular expressions

    Project mention: How can I colorize regular expression strings? | /r/neovim | 2023-04-04
  • re2js

    RE2JS is the JavaScript port of RE2, a regular expression engine that provides linear time matching

    Project mention: RE2JS is the JavaScript port of RE2 | | 2023-07-14
  • wild-wild-utils

    🤠 Functional utilities using object property paths with wildcards and regexps 🌵

  • homebridge-http-temperature-sensor

    Http temperature sensor for Homebridge:

  • ultimate-REGEX-extension

    ctrl+shift+F Text multi-tool browser extension with familiar Ctrl+F visuals. **need contributors to be the best & complete**

  • homebridge-http-lightbulb

    Powerful http lightbulb for Homebridge:

  • find-in

    Yet another tool, written in JS for Searching Text in Files!

  • markdown-regex

    Set of constants that can help you to parse markdown content

  • india-pincode-regex

    A simple regex based exhaustive validator for PIN codes in India

  • OwlMarble-Magic

    D&D 5e spell parser and exporter for FoundryVTT.

  • regexs

    Paquete NPM de expresiones regulares.

  • Onboard AI

    Learn any GitHub repo in 59 seconds. Onboard AI learns any GitHub repo in minutes and lets you chat with it to locate functionality, understand different parts, and generate new code. Use it for free at

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2023-07-14.

JavaScript Regex related posts


What are some of the best open-source Regex projects in JavaScript? This list will help you:

Project Stars
1 micromatch 2,526
2 HackVault 1,830
3 emoji-regex 1,624
4 picomatch 802
5 Sketch-Find-And-Replace 709
6 wild-wild-path 689
7 js-tokens 413
8 homebridge-http-switch 209
9 grex-js 173
10 check-password-strength 126
11 tree-sitter-regex 59
12 re2js 47
13 wild-wild-utils 32
14 homebridge-http-temperature-sensor 29
15 ultimate-REGEX-extension 22
16 homebridge-http-lightbulb 21
17 find-in 11
18 markdown-regex 10
19 india-pincode-regex 4
20 OwlMarble-Magic 1
21 regexs 0
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