Tool
Favicon Generator
Generate a favicon bundle with PNG sizes and ICO file.
Image Tools
What this tool does
Upload a source image and download a ZIP containing favicon PNGs (16–256 px) plus a multi-size favicon.ico file.
How to use
- Upload a square logo or icon.
- Click Process image.
- Download the ZIP bundle with all favicon sizes.
Examples
Website favicon bundle
Input: 512×512 logo PNG
Output: ZIP with 16, 32, 48, 64, 128, 256 px PNGs + favicon.ico
Includes common sizes used by browsers, PWA manifests, and app icons.
Common use cases
- Launch a new website
- Create PWA icon sets
- Generate favicons for static site generators
FAQ
What is in the ZIP?
PNG files for each size plus a favicon.ico with embedded multi-size images.
What source image works best?
Square, high-resolution PNGs with simple shapes work best.
Can I use just the ICO?
Yes. The ZIP includes favicon.ico alongside individual PNG files.
Which size should I use for PWA icons?
512×512 is common for manifest icons; include multiple sizes in the ZIP for best coverage.
Related tools
Last reviewed: 2026-05-23