PNG to ICO Converter

Creates favicons or desktop icons from PNG files. Best results come from a square source image with enough resolution to scale down cleanly.

image

Drag & drop image files here, or browse

Drop your PNG files here

How It Works

  1. Add your PNG files Drag and drop PNG images onto the page, or click to pick them from your file browser.
  2. Check the output format ICO is already selected as the output. You can change it if you need a different format.
  3. Hit convert Click the convert button. Everything runs locally in your browser, nothing gets uploaded.
  4. Download your files Grab your ICO files one at a time or download them all as a ZIP.

Features

Supported Formats

FAQ

Why convert PNG to ICO?

Creates favicons or desktop icons from PNG files. Best results come from a square source image with enough resolution to scale down cleanly.

How do I convert PNG to ICO?

Drop your PNG image files onto this page, make sure the output format is set to ICO, and click Convert. Everything runs in your browser and nothing is uploaded.

What is PNG (Portable Network Graphics)?

PNG is a lossless image format with transparency support. It works well for screenshots, logos, UI elements, and anything with sharp edges or text that would get blurry in JPG.

What is ICO (Windows Icon)?

ICO is the icon format for website favicons and Windows app icons. It supports transparency and is widely recognized by browsers and Windows.

Will converting PNG to ICO affect quality?

Quality depends on the source image resolution. Start with a high-res image for the sharpest icons. The converter handles the resizing for you.

Are my files private?

Yes. Your images are processed entirely in your browser using WebAssembly. Nothing gets uploaded to any server. Your files stay on your device the whole time.