Choose a square logo or image. FaviconBox works best when important details are near the center.
Local favicon PNG generator
Make a complete favicon PNG set from one image.
Create standard browser, Apple, and Android icon sizes in your browser without uploading the original.
* Your image stays in this browser. No upload, account, or server copy.
Local favicon PNG generator
Give a new site the right small images
Generate six standard PNG sizes for browser tabs, Apple touch icons, and Android shortcuts.
Download the sizes your site needs and place them in your public assets folder.
FAQ
What does FaviconBox create?
Does FaviconBox upload my image?
No. The image is decoded and redrawn in this browser tab.
Why is the source cropped?
Favicons are square. FaviconBox uses a centered cover crop so the icon fills each square without stretching.
Does it create favicon.ico?
No. It creates standalone PNG files that work with modern HTML link tags. The original image is never overwritten.