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Best Free Icon Websites (Commercial Use)
- BizToolKit
- 2 days ago
- 3 min read
Looking for the best free icon websites that actually allow commercial use?Whether you’re designing a website, mobile app, SaaS dashboard, presentation, or branding assets, high-quality icons can dramatically improve clarity, usability, and visual appeal.
In this guide, we’ve curated the best free icon websites for designers and creators, focusing on:
Clear commercial-use licensing
High-quality, modern icon sets
SVG / PNG formats
Real-world usability for client and business projects
Why Icons Matter in Modern Design
Icons are not decoration — they’re a functional design tool.
They help you:
Improve UX and navigation
Communicate ideas instantly
Reduce cognitive load
Create consistent design systems
Build professional-looking products faster
Search engines and AI tools also favor structured, visual-first content, making icon resources especially valuable.
Top Free Icon Websites (With Commercial Use)
1. Google Material Icons
Why designers love it:One of the most widely used icon systems in the world, created by Google.
Best for:Web apps, mobile apps, dashboards, UI/UX projects.
Formats:SVG, PNG, icon font
License:Open source, free for commercial use
2. Flaticon
Why it’s popular:One of the largest icon libraries online, with millions of icons.
Best for:Marketing, presentations, social media, websites.
Formats:SVG, PNG, EPS
License:Free with attribution (paid plan removes attribution)
3. The Noun Project
Why it stands out:Massive library of simple, universally recognizable icons.
Best for:Infographics, presentations, educational content.
Formats:SVG, PNG
License:Free with attribution (commercial use allowed)
4. Heroicons
Why designers trust it:Beautiful, clean icons created by the Tailwind CSS team.
Best for:Modern web apps, SaaS products, startups.
Formats:SVG
License:MIT License — free for commercial use
5. Feather Icons
Why it’s loved:Minimal, lightweight, perfectly consistent icon set.
Best for:Web design, UI kits, minimalist interfaces.
Formats:SVG
License:MIT License — free for commercial use
6. Ionicons
Why it’s useful:Designed for apps and interfaces, especially mobile-first projects.
Best for:Mobile apps, hybrid apps, dashboards.
Formats:SVG, web components
License:MIT License — free for commercial use
7. Remix Icon
Why designers use it:Large, modern icon set with strong consistency and style.
Best for:Web apps, admin panels, SaaS products.
Formats:SVG, icon font
License:Apache License — free for commercial use
8. Icons8 (Free Tier)
Why it’s popular:Huge collection with multiple styles and themes.
Best for:Marketing visuals, apps, presentations.
Formats:SVG, PNG
License:Free with attribution (paid removes attribution)
9. Bootstrap Icons
Why it’s reliable:Official icon set from the Bootstrap team.
Best for:Web projects, dashboards, responsive layouts.
Formats:SVG
License:MIT License — free for commercial use
Best Icon Websites by Use Case
UI / UX & Web Apps:Google Material Icons, Heroicons, Feather Icons, Remix Icon
Marketing & Presentations:Flaticon, The Noun Project, Icons8
Mobile Apps:Ionicons, Material Icons
Minimal & Clean Design:Feather Icons, Heroicons
Frequently Asked Questions
Are these icons really free for commercial use?
Yes — most are. Some platforms require attribution on free plans. Always check the license on the specific icon or set.
Can I use these icons for client projects?
Yes, as long as the license allows commercial use. MIT, Apache, and Google licenses are generally safe for client work.
Do I need to credit the icon creator?
Some sites (like Flaticon and The Noun Project) require attribution unless you’re on a paid plan.
Pro Tips for Designers
Stick to one icon style per project for consistency
Use SVG icons whenever possible for scalability
Avoid mixing filled and outline styles
Keep icon stroke widths consistent
Don’t overuse icons — clarity beats quantity
Final Note
This list is regularly updated to reflect the best free icon websites for commercial use, based on licensing clarity, design quality, and real-world usability in 2025–2026.
If you’re building a complete design toolkit, you may also want to explore:
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