How to use the PNG to ICO Converter
- 1Drop your PNG files into the box above, or tap to choose them.
- 2Each file converts to ICO right away in your browser.
- 3Download files one by one, or all at once as a ZIP.
PNG vs ICO
| PNG | ICO | |
|---|---|---|
| Transparent background | Yes | Yes |
| Animation | No | No |
| Compression | Lossless | Lossless |
| Best for | screenshots, logos and graphics that need sharp edges or transparency | favicons and desktop shortcut icons |
Why convert PNG to ICO?
PNG is great for screenshots, logos and graphics that need sharp edges or transparency, but photos as PNG are several times larger than the same photo as JPG. ICO is the icon format for Windows apps and website favicons, so the file will open where you need it.
What is a PNG file?
PNG (Portable Network Graphics) is the standard lossless image format of the web. It is best for screenshots, logos and graphics that need sharp edges or transparency.
The catch: photos as PNG are several times larger than the same photo as JPG.
What is an ICO file?
ICO (Windows Icon) is the icon format for Windows apps and website favicons. It is best for favicons and desktop shortcut icons.
The catch: only useful for small square icons.
Is this PNG to ICO Converter safe?
Yes. Conversion happens on your own device inside your browser. Your files are never uploaded to a server, so nobody else can see them – it even works offline once the page has loaded.
PNG to ICO Converter – FAQ
Is the PNG to ICO Converter free?
Yes. Convert as many PNG files to ICO as you like – no sign-up, no limits and no watermark.
Are my PNG files uploaded anywhere?
No. Every file is converted on your device, in your browser. Nothing is sent to a server.
Can I convert many PNG files to ICO at once?
Yes. Drop in a whole batch and download them all together as one ZIP file.
Will I lose quality converting PNG to ICO?
No. ICO keeps every pixel, though the file may be larger than the original.