All tools
Favicon Generator
Turn an image into a full favicon set — 16 to 512 px PNGs plus a favicon.ico, in a zip.
Select an image
Click to choose, or drop a file here
Related PDF tools
Resize ImageScale an image to a percentage or an exact pixel width, right in your browser.Crop ImageCrop a JPG, PNG or WebP to any area or aspect ratio, right in your browser.PNG to WebPConvert a PNG to WebP for a much smaller file with transparency intact.SVG to PNGRasterize an SVG to a PNG at the size you choose.
Favicon Generator — frequently asked questions
What's in the zip?+
favicon.ico plus PNGs at 16, 32, 48, 64, 128, 180, 192, 256 and 512 px, and a README with the <link> tags.
Does the .ico work in old browsers?+
It's a PNG-in-ICO, which every browser since Internet Explorer 11 supports.
What size should my source image be?+
Square and at least 512×512 for crisp results at every size.
你们会把我的文件上传到服务器吗？+
不会——这里的每个工具都完全在你的设备上处理文件，不会向服务器上传任何内容。唯一的例外是 AI 工具，它们会把提取的文本（而非文件本身）发送给 Claude 来完成工作。
有文件大小限制吗？+
我们没有人为设置限制，但由于处理过程在你的浏览器中进行，非常大的文件（超过 500MB 或 1000 页）会受到你设备内存的限制，而非我们的限制。
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