PNG to ICO Converter

What PNG to ICO Converter Does

PNG to ICO Converter is built for one of the most common small branding tasks on the web: turning a source image into a favicon-ready icon package. Upload one or more PNG files, let the tool generate multiple standard icon sizes, preview the smaller outputs, and download everything as a ZIP archive. The package also includes a text file with ready-to-use HTML link tags, which makes the workflow especially practical for website setup and quick branding updates. This tool is not producing a single classic .ico binary file. Instead, it creates a favicon package of PNG icon sizes such as 16×16, 32×32, 48×48, 64×64, 128×128, and 256×256, which is often more useful for modern site workflows. Many current implementations rely on multiple icon sizes rather than one all-purpose file, especially across browsers, devices, and app shortcuts. The converter uses square cropping behavior when the source image is not already square. That matters because logos and wide banners do not always translate cleanly into favicon shapes. If the source artwork is rectangular, the generator centers and crops it to fit the icon sizes, which can cut off edges if the original design is too wide or too tall. Everything runs in the browser, so the icon generation and preview workflow stays local and fast for routine site setup tasks. If the favicon represents your brand, it is worth starting from a simple, high-contrast square source image. Small icons have very little room for detail, and the cleanest sources almost always produce the best browser-tab result.

Key Features

Common Use Cases

5How to Use It

1. 1
   Upload one or more PNG source imagesChoose the PNG file you want to turn into a favicon package. Simpler square artwork usually works best.
2. 2
   Generate the icon setRun the conversion and let the browser resize the source into standard favicon dimensions.
3. 3
   Review the small-size previewsCheck the icon previews, especially at 16×16 and 32×32, because these are the sizes where detail problems show up fastest.
4. 4
   Download the ZIP packageSave the generated icon folder, which includes the resized PNG assets and a helper text file.
5. 5
   Add the favicon links to your siteUse the included HTML link examples or adapt them to your framework and asset paths.

Examples

Scenario-Based Examples

Need practical workflows for this tool? We prepared a dedicated examples page with focused input and output patterns.

Troubleshooting

FAQ