Generate Every Favicon Size From One Image
This favicon generator online tool takes one source image and produces every commonly needed size at once, no manually resizing the same logo seven different times. It works as a favicon generator from image inputs of PNG, JPEG, WebP, or SVG, decoding and re-rendering entirely in your browser rather than uploading your logo to a server. As a genuinely free favicon generator, there's no account, watermark, or size limit beyond your browser's own memory.
How to Use This Favicon Generator
Drop your source image (ideally square, at least 512×512 for the best results at every size) onto the upload area. Choose a solid Background color or toggle Transparent for a favicon with transparent background, adjust Padding if your image needs breathing room inside each icon, and enable Round corners for a rounded favicon generator look styled after iOS/Android home screens. Previews for all 7 sizes update automatically as you adjust settings. When you're happy with the result, this favicon zip download packages every size at once as favicons.zip, or copy the ready-to-paste HTML snippet from this favicon html code generator to add the favicon links directly to your site's head.
Which Favicon Size Is Used Where
Different favicon sizes for website use serve different platforms and contexts, generating all of them up front means you're covered regardless of which surface displays your icon.
| Size | Typical Use |
|---|---|
| 16x16 | Browser tab favicon, the smallest and most universal size |
| 32x32 | Taskbar, bookmarks bar, and browser tab on high-density displays |
| 48x48 | Windows site shortcuts and some desktop taskbar contexts |
| 64x64 | Larger desktop and taskbar icon variants |
| 128x128 | Chrome Web Store listings and desktop app-like contexts |
| 192x192 | Android home screen icon, also commonly used as an apple touch icon generator size for iOS |
| 512x512 | PWA splash screens and app store or manifest listings |
Padding and Rounded Corners: Why They Matter
Many platforms apply their own masking to home screen icons, iOS rounds corners automatically, and Android's adaptive icon system can crop to a circle, squircle, or other shape depending on the device. A full-bleed square image with content right up to the edges can get clipped awkwardly under that masking. Adding some Padding keeps the important part of your logo away from the edges so it survives whatever shape a given platform applies, and this favicon generator's Round corners option previews an iOS/Android-style rounded square directly, useful for judging how the icon will actually look before it's live.