PNG to ICO Converter
Convert PNG images to ICO in your browser. Batch convert, resize and download as a ZIP.
or drop files here
Up to 1 GB per file · Files never leave your device
- 100% free
- No sign-up
- No upload — private
- No watermark
How to convert PNG to ICO
Add your PNG files
Click “Choose Files” or drag and drop your PNG images onto this page.
ICO is selected
The output is already set to ICO. Open Advanced settings if you want to change the quality or size.
Convert and download
Click Convert. Your ICO file is ready in moments — nothing is uploaded.
About the formats
Portable Network Graphics
PNG is a lossless image format with transparency support. It is perfect for logos, screenshots and graphics with sharp edges.
Windows Icon
ICO is the icon format used for website favicons and Windows app icons.
Frequently asked questions
How do I convert PNG to ICO?
Click “Choose Files” and select your PNG file (or drag it onto the page). ICO is already selected as the output, so just click Convert and download your ICO file when it’s ready.
Will I lose image quality?
No. ICO stores the image without lossy compression, so it looks exactly like the original.
Is it safe to convert PNG files here?
Yes. Conversion runs inside your own web browser, so your files are never uploaded to our servers or anyone else’s. Nobody can see them, and nothing is stored after you close the tab.
Is the PNG to ICO converter free?
Yes, it’s completely free. There’s no sign-up, no watermark and no limit on how many files you convert. Each file can be up to 1 GB.
Can I convert several PNG files at once?
Yes. Add as many PNG files as you like and convert them in one go, then download them one by one or together as a ZIP file.