What is App Icon Generator Online?
Resize a source image into a square app icon asset using your browser. Toolora is useful when you need a quick icon export without opening a graphics editor.
How to use this tool
- Upload your source image.
- Enter optional width and height.
- Click Process and download the resulting image.
Example
Example input
Input: 1024×1024 PNG app artwork
Example result
Output: resized square PNG/JPEG app icon asset
Frequently asked questions
What size should an app icon source be?
A large square source image gives you more flexibility when creating smaller assets.
Can I make an iOS or Android app icon?
The tool resizes image assets; you should still follow the current platform's official icon specifications when preparing a release.
Does it upload my image?
Image processing in Toolora is performed in the browser.