WebP to PNG Converter — Lossless, Locally, No Upload
Convert WebP images to PNG in your browser without losing more quality than the WebP already had. Preserves transparency. 100% local.
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CommentsConvert WebP to PNG in your browser without adding compression artifacts. Preserves transparency. Nothing is uploaded.
Drop images here, or
Conversion runs in your browser — nothing is uploaded. Output: PNG.
What is WebP → PNG?
PNG is the right target when you need to preserve the transparency in a WebP (for design work, overlays, icons) or when downstream tooling refuses WebP. Encoding is lossless, so no new artifacts are added on top of what was already in the WebP.
How to convert WebP to PNG
- 1Drop WebP files into the drop zone.
- 2Click 'Convert to PNG'. Lossless, no quality slider.
- 3Download individually or in batch.
Use Cases
Preserve transparency for design tools
Some design apps handle PNG transparency more predictably than WebP.
Legacy documentation exports
Confluence, Notion, and some wiki systems handle PNG more consistently than WebP.
Tips & Best Practices
- ▸Expect PNG to be 2-5× larger than the source WebP.
- ▸If the WebP was itself lossy, the PNG copy carries those artifacts too — PNG can't recover what WebP threw away.
Frequently Asked Questions
Does it preserve transparency?
Yes. PNG supports full alpha channel, so any transparent pixels in the WebP survive.
Is the output lossless?
PNG encoding is lossless, but if the WebP source was itself lossy, the underlying pixel data still carries WebP's compression artifacts — PNG just stops adding new ones.
Is my file uploaded?
No. Runs entirely in your browser.
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