Why convert PNG to ICO?

ICO format is the standard for favicons and supports multiple sizes in one file, ensuring your icon looks perfect at any size. It has the best browser compatibility.

What PNG sizes work best for ICO conversion?

Start with at least 48x48 pixels PNG for best results. Larger images like 256x256 will produce sharper icons when downscaled.

Can I convert transparent PNG to ICO?

Yes, our converter preserves PNG transparency, creating ICO files with transparent backgrounds perfect for overlaying on any color.

How many sizes are included in the ICO file?

Our converter includes 16x16, 32x32, and 48x48 pixel versions in a single ICO file, covering all standard favicon requirements.

Is PNG or ICO better for favicons?

ICO has better compatibility with older browsers and Windows systems, while PNG is smaller and simpler. For maximum compatibility, use ICO.

快速转换器

PNG 转 ICO 转换器

即时将 PNG 图像转换为 ICO 格式。非常适合创建包含多种尺寸的 favicon.ico 文件。

拖拽您的 PNG 文件

Click the button below to select your PNG file

为什么选择我们的 PNG 转 ICO 转换器

快速、免费，保持图像质量

高质量转换

先进算法确保您的图标在所有尺寸下保持清晰

透明度支持

保持 PNG 透明度，在任何背景上都能完美显示 favicon

通用兼容性

生成的 ICO 文件在所有浏览器和 Windows 应用中都能工作