Favicon Size Generator

Create 16×16, 32×32, and 48×48 PNG favicon assets locally with contain or cover fitting and a ZIP download.

Source image

Fit

Background for contain mode

Choose an imageCreates 16×16, 32×32, and 48×48 PNG files locally.

How to use this Favicon Size Generator

Generate common favicon PNG sizes from one source image and download them together. Enter your values above and the result is calculated directly in your browser. No account is required.

Fast answer, clear inputs

This tool is built around one job: give the answer quickly without forcing a signup or hiding the result. Related tools are linked nearby when the next calculation or conversion is useful.