The Best 50 Variable Grid System Alternatives

  • Bootstrap icon

    Bootstrap

    Bootstrap is a open-source collection of tools for creating browser sites and applications.

    Free Open Source Self-Hosted JavaScript HTML5 Boilerplate

  • Foundation

    Foundation is an easy to use, powerful, and flexible framework for building rapid prototypes and production code on any kind of device.

    Free Open Source Web

  • Semantic UI

    Semantic empowers designers and developers by creating a shared vocabulary for UI.

    Free Open Source Web

  • UIKit

    A lightweight and modular front-end framework for developing fast and powerful web interfaces. ui framework full HTML / CSS, javascript component , form, theme , dropdown , responsive ... More full than bootstrap or foundation

    Free Open Source Web

  • Skeleton

    Skeleton is a small collection of CSS & JS files that can help you rapidly develop sites that look beautiful at any size, be it a 17" laptop screen or an iPhone.

    Free Open Source Web

  • HTML5 Boilerplate

    A rock-solid default for HTML5 awesome. HTML5 Boilerplate is the professional badass's base HTML/CSS/JS template for a fast, robust and future-proof site.

    Free Open Source Web

  • Purecss

    A set of small, responsive CSS modules that you can use in every web project.

    Free Open Source Web

  • Flat UI Pro

    Flat UI Pro is made on the basis of Twitter Bootstrap in a stunning flat-style, and the kit also includes a PSD version for designers. Flat UI Pro contains a huge number...

    Commercial Web

  • HTML KickStart

    HTML KickStart is a ultra–lean set of HTML5, CSS, and jQuery (javascript) files, layouts, and elements designed to give you a headstart and save you a lot of hours on...

    Free Web

  • GroundworkCSS

    GroundworkCSS is a 100% free and open source responsive HTML5, CSS and JavaScript Framework.

    Free Open Source Web Self-Hosted

  • Spectre.css

    Lightweight, responsive and modern CSS framework for faster and extensible development.

    Free Open Source Web Self-Hosted

  • Material Design Lite

    Google's front-end web framework for building sites to the Material Design specification.

    Free Open Source Web GitHub

  • Picnic CSS

    Unpack your meal and get coding. An invasive CSS library to get your style started.

    Free Open Source Self-Hosted CSS

  • Refills

    Refills are prepackaged patterns and components, built on top of Bourbon, Bitters and Neat.

    Free Open Source Web

  • 960 Grid System

    The 960 Grid System is an effort to streamline web development workflow by providing commonly used dimensions, based on a width of 960 pixels. There are two variants: 12...

    Free Open Source Mac OS X Windows Linux BSD Web

  • The Goldilocks Approach

    The Goldilocks Approach to Responsive Web Design - A good starting point for design that takes device resolution out of the equation.

    Free Open Source Web

  • Element UI

    Element, a Vue 2.0 based component library for developers, designers and product managers.

    Free Open Source Web Self-Hosted JavaScript Vue.js CSS

  • Kube Web Framework

    Kube is one of the world's most advanced and flexible frameworks. Kube helps you spend less time on routine tasks and more time creating amazing products. Focus on...

    Free Open Source Web