WebP is Google's modern image format. It compresses well and loads fast, which is why so many websites serve images as WebP — and why you keep downloading them that way. The problem is that older software, some image editors, certain document tools, and a few platforms still don't accept WebP. PNG, by contrast, opens everywhere. Converting WebP to PNG gives you an image that just works, with full support for transparency.
Morph's WebP to PNG converter runs entirely in your browser. The image is decoded and re-saved as PNG on your own device — it's never uploaded to a server. For screenshots, downloaded assets, or images you're preparing for a document or design tool, that local-only handling keeps everything on your machine.
PNG is a lossless format, so converting from WebP to PNG doesn't introduce new compression artifacts — the pixels are written out faithfully. It also fully supports transparency, so a WebP with a transparent background (like a logo or cut-out) stays transparent as a PNG. That makes PNG a safe target when you need to edit, layer, or place an image and can't risk it picking up a solid background.
One honest trade-off: PNG files are usually larger than the WebP you started with, because WebP is specifically designed to be compact. You're trading file size for universal compatibility, which is exactly the point when something won't accept WebP.
Most online image converters upload your file to their servers and hand back a download — sometimes with a watermark, almost always with a privacy policy you didn't read. Morph does the conversion on your device, so the image never leaves your computer. There's no watermark, no account, no upload wait, and nothing stored remotely. Because there's no upload step, conversion is essentially instant for typical images, and you can convert several without a queue. Once the page is loaded, it works offline.
If a site or app keeps rejecting your WebP, this turns it into a PNG that everything understands — without sending your image anywhere.
No. The WebP is decoded and converted to PNG entirely in your browser. The image stays on your device — nothing is uploaded or stored on a server.
Yes. PNG fully supports transparency, so a WebP with a transparent background converts to a PNG that keeps that transparency intact — useful for logos and cut-out images.
WebP is built for compact file sizes, while PNG is lossless and typically larger. You're trading file size for universal compatibility, which is the reason to convert in the first place.
No. PNG is lossless, so the conversion writes the pixels out faithfully without adding new compression artifacts.
Some older editors, document tools, and platforms still don't accept WebP. PNG opens virtually everywhere, so converting makes the image usable wherever WebP gets rejected.