The Best CSS Frameworks

Based on github stars

Top 40 Most Popular CSS Frameworks
by number of GitHub stars

Filtering projects by: SCSS X

Rank Change 2023 May Project Features Stars Activity Rating
1 - 1 Bootstrap General Purpose SCSS 167,548 9.6 25.16%
6 - 6 Materialize Material Design SCSS 38,854 0.0 5.83%
7 - 7 Foundation General Purpose SCSS 29,610 6.4 4.45%
9 - 9 NES.css Speciallized SCSS 20,339 0.0 3.05%
10 - 10 UI kit General Purpose SCSS LESS 18,129 9.7 2.72%
11 - 11 Material Components Web Material Design SCSS 17,080 7.4 2.56%
12 - 12 Primer General Purpose SCSS 12,465 8.5 1.87%
14 - 14 Spectre.css General Purpose SCSS 11,295 0.0 1.70%
15 - 15 Milligram Lightweight SCSS 10,158 0.0 1.53%
21 - 21 Gutenberg Speciallized SCSS 4,774 0.0 0.72%
22 - 22 MUI Material Design SCSS 4,513 0.0 0.68%
23 - 23 sakura Class-less SCSS 4,041 6.1 0.61%
24 - 24 Picnic CSS Lightweight SCSS 3,774 1.9 0.57%
29 ↑ 30 inuitcss Base Reset Normalize SCSS 1,854 0.0 0.28%
30 ↑ 31 Marx Class-less SCSS Stylus 1,683 4.0 0.25%
31 ↑ 32 Tacit Class-less SCSS 1,657 7.8 0.25%
32 ↑ 33 Blaze UI General Purpose SCSS 1,549 3.5 0.23%
35 - 35 Base General Purpose SCSS LESS 1,249 0.0 0.19%
36 ↑ 37 Propeller Material Design SCSS 1,131 0.0 0.17%
37 ↑↑ 39 Bojler Speciallized SCSS 1,020 0.0 0.15%
39 ↑↑ 41 PatternFly General Purpose SCSS LESS 676 9.2 0.10%
  • Rating - the percentage of stars of a particular project from the total number.
  • Activity - a relative number between 0 and 10 representing the commits activity of a project.
    9+ meaning that the project is amongst the top 10% of most actively developed projects.
    5+ meaning that the project is amongst the top 50% of most active projects.

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