Best CSS Pre-processors / Extensions

Syntatically Awesome Style Sheets.

Key Sass features:

Nesting Variables Mixins Partials and Import

Open Source

Zoviz: Professional Logos, Perfectly Personalized Your Brand. Your Story.

Key Zoviz features:

Unique Logo Designs Comprehensive Branding Kit High-Resolution & Vector Formats Multi-Color and Gradient Support

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Animate.css is a cross-browser library of CSS animations.

Key Animate.css features:

Ease of Use Cross-Browser Compatibility Open Source Lightweight

Less extends CSS with dynamic behavior such as variables, mixins, operations and functions. Less runs on both the server-side (with Node. js and Rhino) or client-side (modern browsers only).

Key Less features:

Simplifies CSS Preprocessing Variables and Mixins Nested Syntax

Application and Data, Languages & Frameworks, and CSS Pre-processors / Extensions.

The instant on-demand atomic CSS engine. Contribute to unocss/unocss development by creating an account on GitHub.

Key UnoCSS features:

Highly Customizable Performance Extensibility Integration

Increase code readability. Add vendor prefixes to CSS rules using values from Can I Use. Autoprefixer will use the data based on current browser popularity and property support to apply prefixes for you.

Key PostCSS features:

Modularity Performance Large ecosystem Active community

Open Source

EXPRESSIVE, DYNAMIC, ROBUST CSS.

Key Stylus features:

Simplified Syntax Extensive Feature Set Preprocessor Enhancements JavaScript Interoperability

Open Source

Bourbon - A simple and lightweight mixin library for Sass / CSS.

Key Bourbon features:

Modular Architecture Sass Compatibility Community Support Lightweight

Open Source

autoprefixer - Parse CSS and add vendor prefixes to rules by Can I Use.

Key Autoprefixer features:

Automated CSS Vendor Prefixing Keep Up with Browser Updates Configurable Browsing Target Integrates with Build Tools

Compass is an open-source CSS Authoring Framework.

Key Compass CSS features:

Extends Sass Reusable Mixins CSS3 Support Sprites Integration

Open Source

The easiest way to get and edit the CSS of any website, live.

Key CSS Scan Pro features:

Easy to Use Time-saving Accurate CSS Extraction Live Preview

Empowering agents with technology to better serve all of your real estate needs.

Key Compass features:

National Reach Technology-Driven Approach Professional Network User-Friendly Platform

Give your team a clear path to success. Compass is a web-based platform teams use to streamline their workflows and business processes.

Key Compass Workflow features:

Efficiency Collaboration Scalability Integration