Free PNG to ICO converter. Turn a PNG into a Windows .ico icon or favicon. No sign-up, no watermark, 100% private.
Three steps, a few seconds — no account needed.
Drag and drop or browse to add your PNG file.
The output format is set to ICO automatically.
Save your new ICO file instantly.
Turn your file into a share-worthy AI Effect — one tap, no prompts.
Common formats are processed right in your browser; advanced formats use our secure server and are deleted immediately — never stored.
No queue and no daily limits. Use it as much as you want, free forever.
Download clean files immediately — no account, no email, no watermark.
Need a favicon or app icon? PNG to ICO converts your transparent PNG into a Windows .ico file — the format browsers and Windows use for favicons and program icons. Your image is processed securely and never stored.
Start from a square PNG (e.g. 256×256) with transparency for the cleanest icon. The ICO keeps your transparent background so it sits nicely on any toolbar or browser tab.
PNG is a lossless raster format that supports full transparency (alpha channel). It keeps every pixel intact, making it the go-to choice for logos, icons, screenshots and any graphic with sharp edges or text.
PNG opens in every web browser and image viewer, plus editors like Photoshop, GIMP, Preview (Mac) and Photos (Windows).
ICO is the Windows icon format, used for app icons and website favicons. It can hold several sizes in one file.
ICO is used by Windows and browsers; image editors can open and export it.
ICO is the Windows icon format, used for website favicons and application icons. It can hold several sizes in one file.
A square PNG works best — 256×256 or 512×512 gives crisp icons that scale down well.
Yes — your PNG’s transparent background is preserved in the ICO.
Completely free, and your files are processed securely and never stored.
Fast, clean and totally free — png to ico done in seconds, no waiting around.
Love that my files are never stored. No sign-up, no watermark, just the result.
Bookmarked. The best free png to ico I’ve found — simple and reliable.