What a favicon pack contains
The Favicon Generator converts a single image into the full set of icons browsers and devices look for. One upload produces favicon.ico with 16, 32, 48, and 64 pixel versions embedded, individual PNGs at 16, 32, and 48 pixels, a 180 pixel apple-touch-icon, and 192 and 512 pixel icons for Android and web app manifests. Everything arrives in one zip, together with a README that contains the exact link tags to paste into your HTML head. Unlike most HotIMG tools, the output is a direct download rather than a hosted image, because favicons belong on your own server.
Every size, explained
| File | Size | Where it appears |
|---|---|---|
| favicon.ico | 16 to 64 multi-size | Legacy browsers, default root requests |
| favicon-16.png | 16 px | Browser tabs at standard density |
| favicon-32.png | 32 px | Tabs on high-DPI screens, bookmarks |
| favicon-48.png | 48 px | Windows site shortcuts, older Android |
| apple-touch-icon.png | 180 px | iOS home screen bookmarks |
| android-chrome-192.png | 192 px | Android home screen, PWA icon |
| android-chrome-512.png | 512 px | PWA splash screens, app manifests |
Design tips for tiny icons
- Use one bold shape. A detailed logo turns to mud at 16 pixels, so reduce it to its simplest recognizable mark.
- Skip words. Even short text is unreadable at tab size; a single letter can work if it is heavy enough.
- Favor strong contrast between the mark and its background, and check the icon against both light and dark browser themes.
- Start from a source with a transparent background so the icon sits cleanly on any tab color, and export it as PNG rather than JPG to keep that transparency.
- Match your exact brand color by sampling your logo with the image color picker before you build the icon.
- If your mark lives inside a wide lockup, isolate it first with the image cropper so the automatic square crop does not cut it oddly.
Installing the pack
Unzip the download and place the files in your site's root directory. Then copy the link tags from the included README into the head of your pages: one for favicon.ico, one for the 32 pixel PNG, and one for the apple-touch-icon. If you ship a web app manifest, reference the 192 and 512 pixel files there. Browsers request /favicon.ico by convention even without a tag, which is exactly why the pack includes it at root-ready naming.
Why a good favicon matters
The favicon is your site's identity in tabs, bookmarks, history lists, and home screens, and search engines display it next to mobile results, where a crisp icon quietly signals a maintained site. It is one of the smallest assets you will ever ship and one of the most visible. The image SEO guide covers how icons and images together shape how your pages look in search.