21. Uxwing
UXWing is an expanding library of free icons, all of which are free for any personal and commercial use without attribution. The collection spans various categories and styles, with a focus on usability and simplicity. The best part is the no-hassle licensing. You can download icons in SVG and PNG formats instantly. It is a practical resource for designers who value clean legal terms and a growing selection of useful symbols.
22. Ikonate
Ikonate is an adaptable set of optimized, customizable, accessible SVG icons. The icons are designed to be easily tweaked to match a brand’s needs. Because they are optimized, they are lightweight, contributing to better website performance. You can quickly change the stroke weight, color, and size. It’s a great choice for developers and designers who need a robust, yet flexible, simple line icon set.
23. Teenyicons
Teenyicons offers a beautiful, minimalist set of over 1,000 tiny, simple 1px outline icons. Designed for small-scale use, they maintain perfect clarity even at small sizes. The icons are available in both outline and solid styles and can be downloaded as SVG files. This collection is ideal for clean user interfaces, mobile apps, or any design where space is limited and clarity is key.
24. Coolicons
Coolicons is a set of carefully designed line icons created specifically for modern interfaces. The icons follow a consistent, simple style, making them easy to integrate into any project. They are available in both outline and solid versions and can be downloaded as SVG, PNG, and even as a Figma component library. The collection is continuously updated, focusing on providing practical, high-quality symbols for common design needs.
25. Line Icons
Line Icons offers a collection of over 5,000 handcrafted free line icons designed for modern user interfaces. The icons are elegant, minimalistic, and available in SVG, WebFont, and other formats. They are perfectly suited for professional websites, mobile applications, and dashboards where a clean, sophisticated look is desired. The vast library covers every popular category, from e-commerce to social media.
26. IconArchive
IconArchive is a massive search engine and tag-based library with hundreds of thousands of icons. It’s a great place to find colorful, diverse, and unique icons. A very helpful feature is the license filter, allowing you to specifically search for icons that are “Commercial Free,” so you can easily ensure your usage complies with the terms. It offers icons in various formats, including ICO, PNG, and SVG.
27. GraphicBurger
GraphicBurger offers premium-quality design resources, including several free icon sets. These are often presented as full bundles, providing a cohesive collection of a particular style (e.g., retro, flat, or hand-drawn). It’s a fantastic spot for designers looking for professionally packaged, high-quality assets to use in personal and commercial projects without having to worry about searching for individual symbols.
28. Pixeden
Pixeden provides a selection of free, high-quality icon sets perfect for various web and graphic design projects. Their free resources often come as complete bundles in multiple sizes (e.g., 16×16 to 512×512) and formats like PNG and sometimes AI or PSD. They focus on delivering polished, professional-grade resources that elevate a project’s quality, making it a great resource for getting clean, ready-to-use sets.
29. Streamline Icons
Streamline is recognized for having one of the world’s largest and most consistent libraries of icons and illustrations. While many are premium, they offer a significant selection of high-quality icons in their free plan. The focus is on consistency and having every concept covered in a matching style. Their clean, pixel-perfect designs are trusted by many top companies for creating professional, consistent user interfaces.
30. Iconshock
Iconshock boasts a massive library of over two million icons, categorized into hundreds of sets and styles. They offer a significant portion of this collection for free use with attribution. The site’s strength lies in its wide variety of styles, from realistic 3D to flat design, organized by industry, making it easy to find a unique, suitable look for any niche project.