Life & fun · alternatives · 2026

Descartes.js is a JavaScript library that lets developers write CSS directly in JavaScript code while avoiding cascade-related issues. It's designed for developers who prefer managing styles programmatically rather… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Descartes.js – Write CSS entirely in JavaScript and bypass the cascade launched in 2016; newer entries below may have overtaken it.

1. 1TJ
   Textures.js, SVG Patterns for Data Visualization▲404

   A JavaScript Library for creating SVG patterns

   2015 · riccardoscalco.github.io · its alternatives →

2. 2
   Pattern.css – CSS-only library to fill empty background with patterns▲332

   CSS only library to fill empty background with beautiful patterns. - bansal/pattern.css

   2020 · github.com · its alternatives →

3. 3AI
   An Isomorphic JavaScript Framework Faster Than React▲337

   2015 · jsblocks.com · its alternatives →

4. 4
   Chart.js▲263

   Simple, clean & engaging charts for designers and developers

   2014 · chartjs.org · its alternatives →

5. 5
   Descartes▲3

   An experimental library for writing CSS in JavaScript

   2016 · descartes.io · its alternatives →

6. 6
   Collection of CSS Creations▲165

   Collection of Awesome CSS and JS Creations to help out frontend developers and designers.

   2012 · cssdeck.com · its alternatives →

7. 7
   Pattern.css▲197

   CSS library to fill empty background with beautiful patterns

   2020 · github.com · its alternatives →

8. 8
   Pts.js – A library for visualization and creative coding▲611

   Pts is a javascript library for visualization and creative-coding.

   2018 · ptsjs.org · its alternatives →

9. 9
   Water.css – A just-add-css collection of styles to make websites nicer▲501

   A drop-in collection of CSS styles to make simple websites just a little nicer - kognise/water.css

   2019 · github.com · its alternatives →

10. 10
    Stitches▲135

    The modern CSS-in-JS library with near-zero runtime.

    2020 · stitches.dev · its alternatives →

11. 11
    Picnic.css, a lightweight Bootstrap alternative▲247

    I've tried to make it as light as possible. It's only tested with Firefox and Chrome, however I intend to test it in IE down to 9. What would you change? What would you add? Any feedback or pull request is greatly welcome! MIT Licensed

    2014 · picnicss.com · its alternatives →

12. 12
    EazyCSS▲260

    No code CSS editor for any website.

    2020 · eazycss.com · its alternatives →

13. 13RI
    ReactCSS – Inline Styles with Support for React, Redux and React Native▲47

    2016 · reactcss.com · its alternatives →

14. 14
    Styled-components – Use the best of ES6 to style React apps▲172

    CSS for the <Component> Age

    2016 · styled-components.com · its alternatives →

15. 15TJ
    Total.js – Low-code development (Node-RED alternative)▲216

    2023 · totaljs.com · its alternatives →

16. 16KJ
    Kerning.js — Take control of your web typography▲154

    2011 · endtwist.github.com · its alternatives →

17. 17
    CSSeffectsSnippets.▲292

    A collection of CSS effects with a click to copy.

    2019 · emilkowalski.github.io · its alternatives →

18. 18WJ
    Wiv.js – A library for a more wiggly div▲265

    2018 · jjkaufman.github.io · its alternatives →

19. 19
    Skeleton 2.0▲127

    A dead simple, responsive CSS boilerplate.

    2014 · getskeleton.com · its alternatives →

20. 20CB
    Compiled, buildtime atomic CSS in JavaScript and all your favorite APIs▲47

    2021 · compiledcssinjs.com · its alternatives →

21. 21MB
    my boilerplate CSS code for new designs, written in Less.▲108

    2011 · mgeraci.github.com · its alternatives →

22. 22
    Cattous▲88

    Easily define your design system and write CSS in JSX

    2019 · github.com · its alternatives →

23. 23
    Neobrutalism.dev – Just added Base UI support and added new color themefree▲166

    A collection of neobrutalism-styled components based on shadcn/ui.

    Sep 2026 · neobrutalism.dev · its alternatives →

24. 24
    I wrote a book about Debugging CSS▲137

    An ebook with lots of tips and techniques on how to debug CSS the right way with easy and studied methods.

    2020 · debuggingcss.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 →