Convert WebP images to PNG online for free. Preserve image dimensions and transparency, convert multiple WebP files, preview the results, and download PNG images directly from your browser.
Convert WebP to PNG
Process your images directly in your browser without uploading them to a conversion server.
Conversion Results
What Is a WebP to PNG Converter?
A WebP to PNG converter changes an image from WebP format into PNG format. PNG is a lossless image format with support for transparency, making it useful for logos, screenshots, graphics, icons, illustrations and images that need precise reproduction.
This converter uses the browser Canvas API to decode the selected WebP image, draw it onto a canvas and export the canvas as PNG. Browsers support PNG as a standard canvas output format, and the Canvas API supports drawing images directly into the canvas. 1
How to Convert WebP to PNG
- Click the upload area.
- Select one or more WebP images.
- Review the selected images.
- Click Convert to PNG.
- Review the converted PNG files.
- Download individual PNG files or click Download All.
Why Convert WebP to PNG?
- Transparency: PNG supports transparent pixels.
- Lossless output: PNG uses lossless compression.
- Design work: PNG works well for logos, graphics and screenshots.
- Editing: PNG is widely supported by image editing applications.
- Compatibility: PNG has broad support across browsers and software.
- Precise reproduction: PNG is useful when preserving sharp edges and fine details matters.
WebP vs PNG
| Feature | WebP | PNG |
|---|---|---|
| Lossless compression | Supported | Supported |
| Lossy compression | Supported | No |
| Transparency | Supported | Supported |
| Animation | Supported | APNG supports animation |
| Typical file size | Often smaller | Often larger |
| Common uses | Web images and modern image delivery | Graphics, screenshots, logos and lossless images |
Does WebP to PNG Improve Image Quality?
Converting WebP to PNG does not restore detail already removed from a lossy WebP file. PNG prevents additional lossy compression during the PNG encoding step, but the source image still determines the available visual detail.
Does WebP to PNG Preserve Transparency?
Yes, when the source WebP contains an alpha channel and the browser decodes it correctly. The converter uses an alpha-enabled canvas instead of painting an opaque background behind the image. PNG supports full alpha transparency. 2
This makes PNG useful for transparent logos, icons, product graphics, interface elements and other designs where the background needs to remain transparent.
Why PNG Files Are Sometimes Larger
PNG uses lossless compression, while WebP supports both lossy and lossless compression and is often more efficient for web delivery. As a result, converting WebP to PNG often produces a larger file, especially when the source WebP used lossy compression. 3
A larger PNG file does not mean the converter failed. The two formats use different compression methods and serve different purposes.
Best Uses for PNG
| Image type | Why PNG can be useful |
|---|---|
| Logo | Supports transparency and sharp edges. |
| Screenshot | Preserves text and interface details without lossy JPEG compression. |
| Icon | Supports transparent backgrounds and sharp graphic edges. |
| Diagram | Lossless encoding helps preserve fine lines and text. |
| Graphic design | Useful when precise reproduction and transparency are important. |
Does This WebP to PNG Converter Upload Images?
No. The converter processes the selected images in your browser. The page does not require a server-side image conversion API.
Browser Canvas APIs provide local image drawing and PNG export. The resulting PNG is created as a Blob, which is then used for preview and download. 4
Can I Convert Multiple WebP Images?
Yes. Select multiple WebP files at once or add files through drag and drop. The converter processes the selected images and provides separate PNG downloads for each file.
