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ICO to PNG converter
Free ICO to PNG converter in your browser. Files stay on this device. Nothing is uploaded.
Drop images here
or click to choose. Paste works too.
Files never leave this device. Conversion runs in your browser.
Why convert ICO to PNG?
ICO is lossless (icons and favicons that need the ICO container). PNG is lossless (graphics with sharp edges or transparency). Converting ICO to PNG remaps pixels into the target container in your browser.
What changes in the file
- Both formats are lossless; pixels stay bit-stable aside from color-space handling
- Transparency is supported in the PNG output
- You can resize, adjust quality where relevant, and strip EXIF on export
- Conversion runs on this device — the file is not uploaded
How to convert ICO to PNG
- Drop one or more ICO files onto the converter (or pick them from disk).
- Confirm the output is set to PNG, then adjust quality, size, or metadata if needed.
- Download the converted PNG file — processing never left your browser.
About ICO
ICO is the Windows icon container format. It can hold one or more raster images at different sizes and is still used for favicons and desktop shortcuts.
About PNG
PNG is a lossless raster format with optional transparency. Pixels are preserved exactly, so it is the usual choice for screenshots, UI, logos, and any image that needs a clean alpha channel.
Common questions
Is this ICO to PNG converter free?
Yes. Formatly converts ICO to PNG in the browser at no charge and without an account.
Do you upload my ICO files?
No. Decoding and encoding run locally with browser APIs and WebAssembly codecs when needed. Files stay on this device.
Will converting ICO to PNG reduce quality?
PNG is lossless, so the export keeps the decoded pixels. If the source was already lossy (ICO), prior compression artifacts remain.