Favicon Generator
Generate favicons for all devices from one image.
▶About this tool
This tool generates favicons for all devices from one image in one click. Three features: 1) Upload image to generate 16x16, 32x32, 180x180 etc., 2) Download each size, 3) All processing in browser—no data sent to server. Ideal for site favicon creation.
Tool interface
Upload an image to generate Favicons in each size. Click to download.
Usage
- Upload image
- 16x16, 32x32, 180x180 etc. favicons are generated
- Download each size and place on your site
When to use
Site favicon, Apple Touch Icon, multi-device icons.
Examples
Upload 512×512 PNG → generate ICO/PNG for each size.
FAQ
Recommended favicon sizes?
16x16, 32x32 base. Apple Touch Icon 180x180. 512x512 for high-DPI.
ICO vs PNG?
ICO = multiple sizes in one file. PNG = one size per file. PNG is common now.
How to use favicon generator?
Upload one image. Get 16x16, 32x32, 180x180 etc. Download each size.
What is Apple Touch Icon?
iOS home screen icon. 180x180px recommended. This tool generates it.
Why multiple favicon sizes?
Browser tab 16px, bookmark 32px, phone 180px. Different uses need different sizes.
Favicon file format?
ICO (legacy), PNG (modern), SVG (vector, partial support). This tool outputs PNG/ICO.
One image to multiple sizes?
Upload to this tool. Auto-resize to device sizes. Batch download.
Does favicon generator send data?
No. All processing in browser. Image never uploaded.
High-DPI favicon?
Provide 32x32 or 64x64. Retina needs 2x. Generate from 512x512 source.
Favicon not showing?
Check link rel="icon" path. Clear cache. Provide multiple sizes for browser choice.
Related tools
Web Dev Starter Set
Image Workflow Set