Lucide is an open-source icon library — a community fork of Feather Icons — with more than 1,500 consistent, stroke-based SVG icons and official packages for React, Vue, Svelte, Angular and plain JavaScript. It is the default icon set of shadcn/ui, which is why it appears on so many sites built with modern React starters and AI app builders.
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Detect Lucide Icons on any website:
Detected Websites
Real sites found by our scanner using Lucide Icons
Related Technologies
Other Library / Service frequently used alongside Lucide Icons
Frequently Asked Questions
What is Lucide Icons?
Lucide is an open-source icon library — a community fork of Feather Icons — with more than 1,500 consistent, stroke-based SVG icons and official packages for React, Vue, Svelte, Angular and plain JavaScript. It is the default icon set of shadcn/ui, which is why it appears on so many sites built with modern React starters and AI app builders.
How do you detect Lucide Icons on a website?
Our scanner analyzes multiple technical signals including Inline <svg> elements carrying the `lucide` class or `data-lucide` attribute and Script URLs referencing lucide.dev, lucide-react or unpkg.com/lucide to identify Lucide Icons usage with high accuracy.
Which websites use Lucide Icons?
Thousands of websites use Lucide Icons across various industries. Our real-time scanner continuously discovers new Lucide Icons deployments — use the search above to detect any website.
Is Lucide Icons popular?
Lucide Icons is a widely adopted Library / Service in the web infrastructure space. Our scanner detects it regularly across scanned domains.
How We Detect Lucide Icons
- Inline <svg> elements carrying the `lucide` class or `data-lucide` attribute
- Script URLs referencing lucide.dev, lucide-react or unpkg.com/lucide
- The `lucide-` icon name prefix in rendered class attributes