Free Favicon Generator
Upload an image to instantly create highly optimized, multi-resolution .ico files and standard responsive PNG web icons.
Generate Your Favicons
Upload a square (1:1 ratio) image (at least 512x512px recommended). We will generate the .ico file and all necessary .png sizes for iOS and Android.
Click to upload or drag and drop
SVG, PNG, JPG, or WebP.
Ideal aspect ratio is 1:1.
The downloaded package contains a multi-resolution .ico file and standard PNG icons.
Frequently Asked Questions
What is the recommended ratio?
Favicons must be a perfect 1:1 square ratio. We recommend uploading an image that is at least 512x512 pixels to ensure that the largest outputs (like the Android Chrome icon) remain crisp and high-quality.
What files are included in the download?
You will receive a .zip package containing a multi-resolution favicon.ico (which holds 16x16, 32x32, and 48x48 sizes inside), an apple-touch-icon.png (180x180), and specific Android icons up to 512x512.
Why do I need a true .ico file?
Legacy web browsers and specific RSS feed readers expressly require a file at the root directory named favicon.ico. It is a Microsoft-specific graphical format that efficiently bundles multiple resolutions into a single requested file.
Is my data uploaded to your servers?
No. Just like our core SVG conversion tools, all favicon rendering and .zip creation occurs entirely inside your local browser. Your images are never sent over the network to external servers.
The Ultimate Guide to Generating Website Favicons
A favicon (short for "favorite icon") is a crucial, yet surprisingly complex piece of website architecture. Though it appears as a tiny graphic in a browser tab, deploying a professional favicon strategy ensures your brand looks crisp not just in Chrome, but when saved to mobile home screens, shared on iOS, and pinned on Windows start menus.
With our free favicon generator, you no longer need complex Photoshop scripts or third-party command line tools. We utilize the native HTML5 Canvas drawing API to parse your uploaded graphic, systematically resize the rendering buffer down to explicitly required grid dimensions efficiently, and package them.
What HTML tags do I need to use?
Once you download the favicon_package.zip and unpack it into your website's public root directory, place the following HTML tags precisely within your document's <head> section:
<link rel="icon" type="image/png" sizes="32x32" href="/favicon-32x32.png">
<link rel="icon" type="image/png" sizes="16x16" href="/favicon-16x16.png">
<link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png">It is considered best practice to leave the physically compiled favicon.ico file directly traversing the root path (https://yoursite.com/favicon.ico) as hard-coded legacy scrapers default to that explicit routing request before reading the DOM.
The Importance of 512x512 Icons
When creating a Progressive Web App (PWA) manifesto tracking deployment, Google Lighthouse enforces web standards specifically verifying the inclusion of a 192x192 padding layer alongside an expansive 512x512 pixel splash screen vector footprint. That is why our tool automatically renders these large format PNG specifications natively, to guarantee 100% SEO tracking compliance for your web domains.