Dev tools · alternatives · 2026

24 alternatives to PrimoCSS

A simple and mobile friendly HTML and CSS framework

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. PrimoCSS launched in 2017; newer entries below may have overtaken it.

1. 1
   Milligram▲281

   A minimalist CSS framework

   2016 · its alternatives →

2. 2
   TurretCSS▲12

   A Simple, Smart and Modern CSS only framework

   2017 · its alternatives →

3. 3
   Tailwind CSS▲425

   A utility-first CSS framework for rapid UI development

   2017 · its alternatives →

4. 4
   Wing▲247

   A dead-simple, responsive, CSS framework

   2016 · its alternatives →

5. 5
   EnjoyCSS▲138

   CSS generator for rich graphical styles without coding

   2014 · its alternatives →

6. 6MC
   Mobi.css – A lightweight, flexible CSS framework that focuses on mobile▲91

   2016 · github.com · its alternatives →

7. 7DA
   DropCSS – A simple, thorough and fast unused-CSS cleaner▲134

   2019 · github.com · its alternatives →

8. 8GM
   Gutenberg – Modern CSS framework to print the web correctly▲305

   2017 · github.com · its alternatives →

9. 9SI
   Scratchpad.io - a real-time HTML and CSS editor▲298

   2012 · scratchpad.io · its alternatives →

10. 10AS
    A small (less than 2 kb) CSS framework▲79

    2013 · andhart.github.io · its alternatives →

11. 11
    Skeleton 2.0▲127

    A dead simple, responsive CSS boilerplate.

    2014 · its alternatives →

12. 12LA
    Littlebox, a pure CSS icon library – worth continuing?▲192

    2015 · littlebox.cabmaddux.com · its alternatives →

13. 13
    Pure▲164

    Set of small, responsive CSS modules

    2014 · its alternatives →

14. 14
    hack.css▲174

    The CSS framework for hackers

    2016 · its alternatives →

15. 15AS
    A simple lightweight CSS grid, not a bloated framework▲134

    2012 · thisisdallas.github.com · its alternatives →

16. 16MT
    Min, the world's fastest CSS framework▲52

    2016 · mincss.com · its alternatives →

17. 17
    Layer CSS▲152

    Lightweight CSS framework to build your own fluid layouts

    2015 · its alternatives →

18. 18SA
    SPCSS – A simple, plain CSS for simple, plain HTML▲5

    2020 · github.com · its alternatives →

19. 19UA
    UIBox – A Curated HTML, CSS, JS UI Component Library▲118

    2013 · uibox.in · its alternatives →

20. 20
    Picnic CSS▲95

    a lightweight Bootstrap alternative

    2014 · its alternatives →

21. 21
    Famo.us▲80

    Impressive highly performant HTML5 for web/mobile

    2014 · its alternatives →

22. 22
    CSS Triggers▲80

    A game of layout, paint and composite

    2014 · its alternatives →

23. 23
    SMASHDOCs 2.0▲98

    A simple, easy-to-use web editor

    2017 · its alternatives →

24. 24AC
    A collection of recursive CSS specimens▲58

    2018 · recurss.github.io · 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 →