ICO to PNG Converter
Convert ICO favicon files to PNG images. Free, private, no upload stored.
Complete the security check to begin
Why convert ICO to PNG?
Need to extract an icon from a favicon file? PNG gives you a standard image format you can edit, resize, and use anywhere.
About Converting ICO to PNG
ICO is the Windows icon container that bundles several image sizes in one file. It is used for application icons and website favicons. When you need to move away from ICO, the usual reason is simple: limited to icon use.
Converting your ICO image to PNG solves that. PNG is a lossless raster image format that supports a full alpha-transparency channel. It is the standard choice for screenshots, logos, icons and any graphic with sharp edges or text where quality must be preserved exactly. In practice you gain lossless compression keeps every pixel intact and full alpha transparency. PrivConvert runs the whole ICO-to-PNG conversion in server memory and deletes your file the instant the PNG is ready — nothing is stored, logged or reused.
When this conversion helps
- You need lossless compression keeps every pixel intact
- You need full alpha transparency
- You need universally supported in browsers and editors
- Escaping a proprietary ICO file for the open PNG standard
- Sharing a ICO image with someone whose software expects PNG
Tips for best results
- PNG preserves quality exactly, so the conversion from ICO will not introduce any new compression artifacts.
- For the smallest possible PNG without visible quality loss, start from the highest-quality ICO you have.
- Files up to 250 MB are supported, and you can batch-convert several ICO files at once; each is processed privately and deleted immediately.
How to Convert ICO to PNG Online
Turning a ICO file into PNG is straightforward here — upload, convert, download. What you gain with PNG: lossless compression keeps every pixel intact.
Drag and drop your file into the upload area, click to browse your device, or paste a URL to a file hosted online. You can upload files up to 250 MB and batch convert up to 20 files at once.
Once uploaded, the conversion from ICO to PNG starts automatically. The process runs entirely in an isolated environment - your data never leaves the secure pipeline.
Your converted file is ready instantly. Click the download button to save it to your device. The file is deleted from memory immediately after download.
Why convert ICO to PNG with PrivConvert?
PrivConvert turns your ICO into PNG without ever storing, logging or sharing it. Here is what that looks like in practice:
Every conversion runs in its own locked-down process with no network access, so files can never leak or interfere with one another.
Your files are handled entirely by automated code. No staff, partner or AI model ever reads, stores or trains on your data.
Files are processed in volatile memory (RAM) and purged the instant your download is ready — nothing is ever written to disk, cached or backed up.
Every upload and download is protected with TLS 1.3, so your image cannot be intercepted on the way to the server or back to you.
ICO vs PNG - Format Comparison
| Feature | ICO | PNG |
|---|---|---|
| File extension | .ico | .png |
| Full name | Windows Icon | Portable Network Graphics |
| Introduced | — | 1996 |
| Compression | Lossless | Lossless |
| Encoding | Binary | Binary |
| Transparency | Yes | Yes |
| Open standard | — | Yes |
| Supported by PrivConvert | Yes (as input) | Yes (as output) |
| Privacy-safe conversion | In-memory, zero storage | |
| Max file size | 250 MB per file | |
| Batch support | Up to 20 files simultaneously | |
Trusted by thousands of users
Professionals reach for PrivConvert when the image they are converting is sensitive and cannot be left sitting on someone else’s server.