What PhotoConvert is
PhotoConvert is a free tool for converting images between WebP, AVIF, JPEG, PNG, GIF, BMP, and ICO formats. There's no account to create, no email to hand over, and no watermark on the result. It exists because a lot of "free" converters online either quietly upload your images to a server before processing them, or claim to support a format and then hand back a file that isn't actually valid in that format.
This site was built to avoid both problems: a straightforward converter that does what it says, run by an independent developer under the name getinfotoyou.
How it actually works
Every conversion happens locally, inside your browser, using the built-in Canvas API. When you drop in an image, JavaScript decodes it, draws it onto an in-memory canvas, and re-encodes it in the format you chose — all without a network request ever being made. The image data never leaves your device.
This is also why there's no arbitrary file-size limit tied to a server upload cap. The only real ceiling is a 10,000 by 10,000 pixel dimension cap, and that exists because very large canvases can exhaust the memory your browser tab has available, not because of any server-side restriction.
What makes the ICO export different
Most "PNG to ICO" tools online just rename a PNG file with an .ico extension and call it done. That file will often fail to display correctly as a Windows icon or browser favicon. PhotoConvert's PNG to ICO favicon generator instead builds a real, standards-compliant icon file with a proper ICONDIR header and BITMAPINFOHEADER structure, the same way a dedicated icon-editing tool would.
Who it's for
- Web developers who need to produce next-gen formats like WebP or AVIF for faster-loading pages.
- Anyone who needs a quick, correctly-formatted favicon for a website or app.
- People troubleshooting a "this file won't open" problem, where an image was saved in a format their software doesn't recognize.
How this stays free
PhotoConvert is supported by ad revenue rather than subscriptions or accounts. That's what makes it possible to keep every conversion free with no signup required. You can read more about what data is and isn't collected in the Privacy Policy.
Have a question or found something that doesn't work as expected? Get in touch through the Contact page.
Ready to convert an image?
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