The Goldilocks Approach to Responsive Web Design - A good starting point for design that takes device resolution out of the equation.
Cost / License
- Free
- Open Source
Platforms
- Online
Apps similar to Materialize include Bootstrap, which is free and open source. Other options are Tailwind CSS, Material UI, Semantic UI and Foundation. CSS Frameworks like Materialize are a crowded field, with more than 50 alternatives for the web, self-hosting, Mac, Windows and Linux.
The Goldilocks Approach to Responsive Web Design - A good starting point for design that takes device resolution out of the equation.




EFY allows you to customize the design of your html based apps or websites from an UI sidebar menu and combine billions of possible patterns. You can also create, share or import json themes for easier access. All apps that use efy can share the same theme or individual themes.




Create beautiful, responsive & accessible web apps quickly with Vue or Nuxt. Nuxt UI is an open-source UI library of 100+ customizable components built with Tailwind CSS and Reka UI.




Webments is a collection of libre frameworks designed with scratch CSS using different design languages.




The Fluid Baseline Grid System is an HTML5 & CSS3 development kit that provides a solid foundation to quickly design websites with ease.
I got tired of mODerN STylEs and clean pages on the internet. I also wanted to learn more about Flexbox and Less. So I made PaperCSS to solve these two challenges of mine :)
Less Framework is a CSS grid system for designing adaptive websites. It contains 4 layouts and 3 sets of typography presets, all based on a single grid.
Set column and gutter widths, choose the number of columns, and switch between pixels and percentages.
A grid system for responsive web design. Includes folding columns, elastic gutters, a zoomable baseline grid, and a delightful grid overlay script.
Lite CSS is a simple but also unique web framework. The term 'Lite' expresses the simplicity but also how light the project is!