About the Favicon Generator
The Favicon Generator scales an image into a selected square canvas using contain or cover rules. It exports PNG, which browsers and manifest systems accept at many favicon and app-icon sizes.
How to use the Favicon Generator
- Choose a simple, high-contrast source image.
- Select size, fit and background behavior.
- Generate, inspect at actual size and download the PNG.
Practical tips
- Tiny 16px icons need bold shapes and very little detail.
- Generate several declared sizes rather than relying on one file everywhere.