Favicon Generator
Upload an image, generate common favicon and app icon sizes, preview them, and download a ZIP package.
Generated favicon sizes will appear here
Create a favicon package for your website
Common icon sizes
Generate 16, 32, 48, 180, 192, and 512 pixel PNG icons.
Square center crop
The uploaded image is center-cropped into clean square favicon outputs.
Private local generation
Your image stays in your browser. ImageConver does not upload it to a server.
como funciona
- 1
Subir imagen
Choose a logo, mark, or simple graphic.
- 2
Generate sizes
Create favicon and app icon PNGs locally.
- 3
Download ZIP
Save all generated files plus a short HTML snippet.
Favicon tips
Favicons work best with simple shapes, strong contrast, and enough padding. Check the small 16 pixel preview because tiny icons lose fine detail quickly.
Preguntas frecuentes
What files are included?
The ZIP includes six PNG favicon sizes and a text file with common HTML link tags.
¿Está cargada mi imagen?
No. Your image stays in your browser and favicon generation runs locally.
Should I use a square image?
A square image is best, but this tool center-crops non-square images into square icons.
Favicon Generator last reviewed: Jun 28, 2026.