Top 12 Open-Source Alternatives to Gridlex

Product categories

CSS Framework CSS Tools Design Tools Developer Tools Development Tools Javascript UI Libraries Website Design

Summary

The top open-source alternatives to Gridlex are Bulma, Bootstrap, and Materialize CSS. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Bulma Landing Page
1

Bulma

Bulma is an open source CSS framework based on Flexbox and built with Sass. It's 100% responsive, fully modular, and available for free.
Pricing:
- Open Source
#CSS Framework #Development Tools #Design Tools 109 social mentions
Bootstrap Landing Page
2

Bootstrap

Simple and flexible HTML, CSS, and JS for popular UI components and interactions
Pricing:
- Open Source
#CSS Framework #Development Tools #Design Tools 326 social mentions
Materialize CSS Landing Page
3

Materialize CSS

A modern responsive front-end framework based on Material Design
Pricing:
- Open Source
#CSS Framework #Development Tools #Design Tools 25 social mentions
Semantic UI Landing Page
4

Semantic UI

A UI Component library implemented using a set of specifications designed around natural language
Pricing:
- Open Source
#CSS Framework #Design Tools #Development Tools 17 social mentions
UIKit Landing Page
5

UIKit

A lightweight and modular front-end framework for developing fast and powerful web interfaces
Pricing:
- Open Source
#CSS Framework #Development Tools #Design Tools 20 social mentions
Foundation Landing Page
6

Foundation

The most advanced responsive front-end framework in the world
Pricing:
- Open Source
#CSS Framework #Design Tools #Development Tools 18 social mentions
Skeleton CSS Landing Page
7

Skeleton CSS

A Beautiful Boilerplate for Responsive, Mobile-Friendly Development
Pricing:
- Open Source
#CSS Framework #CSS Tools #Design Tools 17 social mentions
Material UI Landing Page
8

Material UI

A CSS Framework and a Set of React Components that Implement Google's Material Design
Pricing:
- Open Source
#Design Tools #Development Tools #Developer Tools 75 social mentions
Amazium Landing Page
9

Amazium

960 grid system with 12 columns for Responsive Web Design.
Pricing:
- Open Source
#CSS Framework #Development Tools #Design Tools
inuit.css Landing Page
10

inuit.css

inuit.css is a lightweight, constantly updated CSS framework which provides you with a pragmatic...
Pricing:
- Open Source
#CSS Framework #Development Tools #Design Tools
Purecss Landing Page
11

Purecss

A set of small, responsive CSS modules that you can use in every web project.
Pricing:
- Open Source
#CSS Framework #Development Tools #Javascript UI Libraries 8 social mentions
MUI Landing Page
12

MUI

MUI is a lightweight HTML/CSS/JS framework that follows Google's Material Design guidelines
Pricing:
- Open Source
#Development Tools #CSS Framework #Design Tools