Favicon Generator
Upload a square-ish logo or image (ideally 512×512px or larger). Everything happens on your device — your image is never uploaded to any server.
Drag & drop your image here
or click to browse — you can also paste an image (Ctrl+V)
Click or drop a different image to replace it.
Preview
Copy-paste <head> snippet
Results and any AI-generated content from this tool are provided free, "as is", for general informational purposes only and may be inaccurate, incomplete, or out of date. Always verify the output yourself before relying on it — you use this tool and its results at your own risk.
By using this tool you agree to our Terms & Conditions and Privacy Policy.
Put this on your free business page
Create a BizGo digital business page — your services, gallery, WhatsApp button, and Google review link, all in one shareable page. Free to start.
Every favicon size, generated in your browser
A favicon is the small icon that shows up in a browser tab, a bookmark list, a phone's home screen, and search results — and getting every size right by hand is tedious. Browsers, iOS, and Android each expect a different pixel size: 16×16 and 32×32 for desktop browser tabs, 48×48 for some Windows shortcuts, 180×180 for an iPhone/iPad home screen icon, and 192×192 plus 512×512 for Android's "Add to Home Screen" and Progressive Web App manifest. This tool generates all six from one uploaded image, resizes each one on your device, and bundles them into a single ZIP you can drop straight into your website's root folder.
Along with the six PNG files, the ZIP includes a ready-to-use
site.webmanifest (the small JSON file Android and Chrome read
for "Add to Home Screen") and a copy-paste <head> snippet with the
exact <link> tags each browser needs to find your new favicons — no
guessing at file names or paths.
Square images work best
Favicons are always square, so this tool checks your upload's dimensions first. If your image isn't square, it's automatically center-cropped — the longer side is trimmed evenly on both edges so the subject stays centered — and used to generate every size. If the crop doesn't look right for your particular logo (for example, a wide horizontal logo with important detail near one edge), it's better to crop it yourself in an image editor first and upload the pre-cropped square version instead. A source image smaller than 512×512px will still work, but the largest sizes may look soft since they're being upscaled rather than downscaled.
Your image is never uploaded
Every resize happens on an HTML canvas inside your own browser — nothing is sent to a server at any point, which matters if your logo isn't public yet or you're still finalizing a rebrand. Open your browser's network tab while using this tool and you'll see nothing fires when you generate your favicon package.
Once your favicons are ready, a BizGo digital business page automatically handles favicons and page metadata for you — no manual file uploads needed — alongside your services, gallery, WhatsApp button, and Google review link, all in one free, shareable page.
Frequently Asked Questions
16x16, 32x32, 48x48, 180x180 (Apple touch icon), 192x192, and 512x512 PNG files — the full set modern browsers, iOS, and Android expect.
No — this tool generates PNG favicons only, which every modern browser supports directly via <link> tags. A legacy .ico container is not needed for current browsers.
It is automatically center-cropped to a square before generating every size, with a warning shown so you know it happened. For full control over the crop, upload a pre-cropped square image instead.
No. Every resize and the ZIP file itself are created entirely in your browser using JavaScript and the HTML canvas API — nothing is ever sent anywhere.
Unzip it, upload the PNG files and site.webmanifest to your website's root folder, then paste the provided snippet into your HTML <head>.
