Favicon Generator
Upload an image and generate favicon PNGs in all standard sizes.
Drop an image here or click to select
Supports JPG, PNG, WebP, GIF
What Is This Tool?
Upload any image and instantly generate favicon PNGs at the standard sizes browsers and devices expect: 16×16, 32×32, 48×48, and 180×180 for Apple touch icons. All resizing happens locally using the Canvas API.
How to Use
- Drop an image onto the upload area, or click to select a file.
- Favicons at all four standard sizes are generated automatically.
- Click Download on any size, or use Download All to get every size at once.
Common Use Cases
- Creating a favicon set for a new website or blog
- Generating an Apple touch icon for a web app added to a home screen
- Quickly resizing a logo into standard icon sizes
Tips & Tricks
- Start with a square image for best results, non-square images will be stretched to fit.
- A simple, high-contrast logo tends to stay legible even at 16×16.
Frequently Asked Questions
Which favicon sizes does this tool generate?
It generates the standard set: 16×16 and 32×32 for browser tabs and bookmarks, 48×48 for higher-density displays, and 180×180 for Apple touch icons on iOS home screens.
What happens if I upload a non-square image?
Non-square images are stretched to fit the square favicon dimensions, which can distort the image. For best results, crop your source image to a square before uploading.
Why does my logo look blurry or unclear at 16×16?
Small favicon sizes have very little room for detail. Simple, high-contrast designs with bold shapes stay legible at 16×16, while intricate logos with fine details tend to blur together.
How do I download all the generated sizes at once?
Click Download All to get every generated size in one action, or use the individual Download button under a specific size if you only need one.
Is my uploaded image sent to a server for resizing?
No. All resizing happens locally in your browser using the Canvas API — your image file never leaves your device.
Upload an image and generate favicon PNGs in all standard sizes (16x16, 32x32, 48x48, 180x180) instantly, free and processed locally in your browser.