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PNG to ICO Converter — Multi-size Windows Icons

Convert a PNG into a multi-size Windows ICO file using the Windows preset. Download the icon archive and extract the ICO for your app.

Free editing and export, no watermark. AI generation and AI editing use credits. Use the full editor in a desktop browser.

One source, styled and exported

Original sample icon
Source
Icon with a gradient background and padding
Edited composition
32-pixel exported icon preview
32 × 32 PNG

Example rendered from repository demo artwork with the icon renderer. Platform padding, masks and delivered resources depend on the selected preset.

How to use it

  1. Upload the PNG source.
  2. Use the Windows preset and inspect the small icon previews.
  3. Download the ZIP, extract icon.ico and use it in your app configuration.

ICO contains multiple images

A Windows ICO can hold several resolutions so the shell can choose a suitable image for lists, shortcuts and high-DPI displays. The export builds the container from rendered sizes. Changing a filename from .png to .ico does not create a valid ICO.

Choose transparency intentionally

Keep a transparent canvas for a floating logo, or add a background for a tile-style icon. Start with a high-resolution source to reduce enlargement artifacts. Extract the ICO from the ZIP and point your Windows build configuration to that file.

Files and sizes in the current preset

This list reads the application preset. Exporters add project companion files; size selection affects the final archive. Extract container files from the downloaded ZIP.

ICO: icon.ico

View 13 image outputs
FileSize
icon-16.png16 × 16
icon-20.png20 × 20
icon-24.png24 × 24
icon-28.png28 × 28
icon-30.png30 × 30
icon-32.png32 × 32
icon-40.png40 × 40
icon-48.png48 × 48
icon-60.png60 × 60
icon-64.png64 × 64
icon-72.png72 × 72
icon-128.png128 × 128
icon-256.png256 × 256

Questions before you start

Do I need to pay or sign in?

Ordinary image editing and export are free. AI requests require sign-in and credits; cloud sync and other account services depend on your plan.

Will this change my project automatically?

No. Preview and download the resources in the editor, then integrate them into your project. Keep a backup of existing icons and test the build.