Turn Any Image Into Perfect Favicons
Upload any image, photo, or AI-generated artwork and get high-quality favicons in all formats and sizes. 100% free, forever.
AI-art optimized
Built for modern AI-generated illustrations and logos. Edge-aware downscaling preserves clarity at every size.
Every format
favicon.ico (multi-res), Apple Touch, Android Chrome, MS tiles, Safari pinned tab, web manifest, social cards.
Instant
No upload, no server. Drag, position, click — your icon pack downloads as a single ZIP in milliseconds.
Privacy first
Everything runs in your browser. Your image never leaves the page. No analytics, no signups, ever.
Generate favicons in 4 simple steps
From upload to production-ready ZIP in seconds — no learning curve, no compromises.
Upload
Drop a PNG, JPEG, SVG, or WebP — or paste straight from your clipboard.
→Position
Pan and zoom inside a 1024×1024 frame. Live preview shows the result at every size.
→Pick formats
12 essentials checked by default. Add social cards or legacy iOS sizes with one click.
→Download
Single ZIP with every file — plus the exact HTML snippet to paste in your <head>.
All formats. All sizes.
Everything you need to ship. Every modern browser and device covered.
You also get the HTML snippet.
Every other favicon generator hands you a folder of files and leaves you
to figure out the markup. We give you the exact <link> and <meta> tags — both
inline and as a styled README.html
in the ZIP.
<link rel="icon" href="/favicon.ico" sizes="any" />
<link rel="icon" type="image/svg+xml" href="/favicon.svg" />
<link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png" />
<link rel="manifest" href="/manifest.webmanifest" />
<link rel="mask-icon" href="/safari-pinned-tab.svg" color="#0B1020" />
<meta name="theme-color" content="#0B1020" />
<meta name="msapplication-config" content="/browserconfig.xml" />Frequently asked
Does my image upload anywhere? +
No. Every byte of image processing happens in your browser via the Canvas API. No upload, no server compute, no privacy concerns. Verify it yourself in the browser DevTools network tab.
What formats does FaviconGen support? +
Inputs: PNG, JPEG, SVG, WebP. Outputs: favicon.ico (multi-resolution), favicon.svg, Apple Touch icons, Android Chrome icons, all four MS tile sizes, Safari pinned tab SVG, manifest.webmanifest, browserconfig.xml, plus optional Open Graph, Twitter card, GitHub social, and Discord embed images.
Why an HTML snippet? +
Every other generator hands you the files but leaves the markup as an exercise for the reader. FaviconGen gives you the exact <link> and <meta> tags to paste — both inline and as a styled README.html in the ZIP.
Will the favicon look sharp on retina displays? +
Yes. The working canvas is 1024×1024, downscaled with high-quality bilinear sampling. Edge crispness is preserved for square outputs; non-square social cards letterbox onto your chosen background colour.
Is there an API? +
Not yet. The whole tool is open-source and client-side, so anything FaviconGen can do, your build pipeline can do too — drop the lib/ modules into your repo. A hosted API may follow if there is demand.
Perfect icons. Instantly.
Free, browser-based, no signup. Generate every favicon and icon size from a single upload.