iOS Icon Generator - Download All Sizes as ZIP

Simply drop an image to download all required iOS icon sizes (20–1024px) as a ZIP file. Images of 1024px or larger are recommended. All processing happens in your browser.

Drop image here

or click to select

Recommended: 1024px or larger

What is iOS Icon Generator?

iOS apps require different icon sizes for notifications, settings, Spotlight, home screen, and App Store. Xcode registers multiple icon sizes in the Asset Catalog.

How to Use

  1. Drop or select an image of 1024px or larger
  2. Check the preview
  3. Click 'Download ZIP'

FAQ

What are the generated filenames?
Files are stored in the ZIP as icon-{size}x{size}.png (e.g. icon-180x180.png).
How do I use this tool?
Drop or select an image of 1024px or larger, check the preview, and click 'Download ZIP'.
What input image formats are supported?
Browser-displayable formats such as PNG, JPEG, WebP, and GIF are supported. PNG is recommended if you need to preserve transparency.
Is my image sent to a server?
No. All processing happens in your browser; no data is sent to any server.
How do I use the generated ZIP in Xcode?
Open the Asset Catalog in Xcode and drag the icons into the AppIcon set for each corresponding size, or configure via Contents.json.

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Update History

Last Updated: 2026-02-21

  • 2026-02-21 Initial release