Your PNG source
The PNG can provide clean outlines and an alpha channel for the icon artwork. A square, uncluttered design makes the small destination easier to read.
Explore the PNG converter IMAGE TOOLS / LOCAL TOOL
PNG to ICO
Create an ICO from a PNG logo or graphic, then check its silhouette and transparent edges at icon size.
PRIVATE BY DESIGNBROWSER PROCESSING
Choose a file to get started.
CONVERTEXPRESS
Converting your file
Working on your device…
No upload for local tools No sign-up needed
PNG to ICO: what changes?
The ICO result
The ICO encoder builds a resized icon asset, up to 256 pixels. Large PNG dimensions are reduced rather than carried into the download unchanged.
Preview the ICO against light and dark backgrounds if it has transparency. Resizing may alter narrow strokes and very small lettering.
A PRACTICAL GUIDE
PNG and ICO: choose the right result
A PNG file may not be accepted by the app or upload form you need. PNG to ICO creates a separate ICO copy while leaving your original file untouched.
| Property | PNG | ICO |
|---|---|---|
| What it stores | A raster image | One or more icon images in a container |
| Compression | Lossless image compression | Depends on the icon image representation |
| Transparency | Supports alpha transparency | Can contain transparent icon images |
| Typical use | Screenshots, graphics and transparent artwork | Windows icons and browser favicon workflows |
How to use png to ico
- Select the supported PNG input in the converter above.
- Confirm ICO as the output and review any available options.
- Choose Convert Now, download the result, and open it in the destination application.
Frequently asked questions
Should I resize the PNG before creating an ICO?
The tool resizes for icon output, but preparing an uncluttered square source can improve how the artwork reads. Review the result at the size your site or app will show.
Will the ICO include many icon sizes?
This implementation writes one PNG-backed image entry into the ICO. It does not generate a complete set of multiple icon resolutions.
Can I use a rectangular PNG for my icon?
You can select one, but it is resized onto a square. Prepare a square composition first when its proportions matter.
How do I check the downloaded ICO?
Open it in the intended browser or icon workflow. Review small details at actual icon size, where fine artwork may be difficult to see.