Favicon Generator - Every Size + ICO from One Image
Upload an image → get every favicon size, apple-touch, PWA icons, ICO, and the HTML snippet
使い方
- 1Upload a square image
PNG, JPG, or SVG - ideally 512×512 or larger. Non-square images are center-cropped.
- 2Download the icon set
You get 16, 32, 48, 180, 192, 512, and a proper multi-size favicon.ico - all in one zip.
- 3Paste the HTML snippet
Drop the generated <link> tags into your <head> and you're done.
Favicon Generator - Every Size + ICO from One Image について
Free favicon generator. Drop any image (PNG, JPG, SVG) and instantly get every favicon size - 16, 32, 48 (packed into favicon.ico), 180 (apple-touch-icon), 192 and 512 (PWA), plus the ready-to-paste HTML <head> snippet. Runs entirely in your browser. 712 Tools の Favicon Generator - Every Size + ICO from One Image はモダンな JavaScript API を使って完全にブラウザ内で動作します - サーバーがあなたのデータを見ることは一切ありません。つまり、即時の結果、完全なプライバシー、アップロード制限なしです。
デバッグ、簡単な確認、あるいは本番のインシデント対応まで - このツールは何度でも無料で使えます。ウォーターマークなし、サインアップなし、ツール内広告なし。
よくある質問
Does it generate a real .ico file?
Yes - a proper multi-image ICO packed with 16×16, 32×32, and 48×48 PNGs. Every browser recognizes it as a favicon.ico.
Do I still need favicon.ico if I have PNG favicons?
Yes - old browsers and RSS readers still look for /favicon.ico at the root. Ship both.
Is my image uploaded?
No. Rendering runs in the browser via canvas - the source image and every generated icon stay on your device.
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