Simple Icons

Open source library of SVG icons for popular brands and technologies. Provides over 3400 monochrome logos in a consistent style, each with official brand colors and guidelines where available.

Community-maintained with continuous additions and updates from contributors. Unlike general-purpose icon sets, Simple Icons focuses exclusively on brand and technology logos, making it the go-to source for tech stacks, footers, and documentation. Available as npm and Composer packages, with a dedicated CDN and third-party integrations for React, Vue, Astro, Figma, and more.

Key capabilities:

• 3400+ SVG icons for brands, frameworks, tools, and services
• CDN with optional color parameters and dark mode support
• npm package with tree-shaking and TypeScript definitions
• PHP Composer package and font distribution
• Third-party wrappers for Angular, Flutter, Laravel, Svelte, and other ecosystems

Developers embed brand icons in tech stack showcases, footer links, and social integrations. Documentation sites use them for tool references, README files for badges and links, and portfolio sites for skills sections. The CDN allows on-the-fly color changes and viewbox normalization for consistent sizing across icons.