Documentation

What is Favicon Generator

This tool converts one image into common website icon outputs and lets you download ICO, PNG, and JPG separately.

Key Features

  • Upload support: PNG/JPG/JPEG/GIF/WebP.
  • Crop area control and rounded-corner ratio.
  • Preview size presets from 16 to 512.
  • Separate download buttons for ICO, PNG, and JPG.

Steps

  1. Upload or drag an image into the upload area.
  2. Adjust crop box and corner radius.
  3. Choose a preview size and verify the result.
  4. Click the button to download ICO, PNG, or JPG.

Privacy

All processing runs locally in your browser. No image data is uploaded.