Chrome Extension Icon Generator
Generate image for Chrome extension
Upload an image to generate icon files for your Chrome extension
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A web application that allows you to upload an image and generate a zip archive containing the required icon sizes for Chrome extensions (16x16, 32x32, 34x34, 48x48, and 128x128 pixels).
Features
- Drag and drop image upload
- Image preview before generation
- Aspect ratio validation (rejects images with >10% difference between width and height)
- Generates a zip file containing all required icon sizes
- Responsive design
How to Use
-
Upload an image by:
- Clicking on the upload area and selecting a file
- Dragging and dropping an image onto the upload area
- Preview your image
- Click the "Generate Icons" button to create and download the zip file
- If your image is not square enough (>10% difference in aspect ratio), you'll see an error message
Generated Files
The application generates a zip file containing the following files:
logo-16.png(16x16 pixels)logo-32.png(32x32 pixels)logo-34.png(34x34 pixels)logo-48.png(48x48 pixels)logo-128.png(128x128 pixels)-
promo-small-440x280.png(440x280 pixels, Small promo tile for Chrome Web Store)
Small promo tile: 440x280 PNG, white background, logo centered at the top, extension name in the middle (modern font, main logo color), slogan at the bottom (smaller font).