Last updated: April 2, 2026

Convert WebP to PNG

Q: Is there any quality loss converting WebP to PNG?

No. PNG is a lossless format, so the decoded pixels from your WebP file are saved exactly as-is. If your WebP was lossy-compressed, the already-decoded image is preserved without further degradation.

Q: Will the PNG file be larger than the WebP?

Almost always yes. WebP typically produces files 25-35% smaller than PNG for equivalent quality. Converting back to PNG reverses that compression advantage, so expect a larger file.

Q: Is there a file size limit?

There is no server-side limit because nothing is uploaded. The practical limit depends on your device's available RAM. Most devices handle images up to 100 MP without issues.

Q: Does this work offline?

Once the app has loaded, it can run offline. All processing uses WebAssembly locally, so no internet connection is needed after the initial page load.

WebP offers great compression, but many apps and platforms still expect PNG. Convert your WebP images to universally compatible PNG format right in your browser. Nothing is uploaded, so your files stay completely private.

Convert in FastEdit

How to finish the conversion

01

Open FastEdit

Go to app.fastedit.net in any modern browser. No account or install required.
02

Drop your WebP file

Drag and drop your .webp image onto the editor, or click to browse files.
03

Select PNG as output

Choose PNG from the output format picker. The conversion preview updates in real time.
04

Adjust settings

Optionally resize, crop, or apply effects before exporting. PNG output is always lossless.
05

Export

Click Export to download your PNG file instantly. The conversion runs entirely in WebAssembly on your device.

Benefits

PNG is supported by every browser, OS, and image editor: universal compatibility guaranteed.
Lossless conversion preserves every pixel of your original WebP image with no quality degradation.
PNG supports full alpha transparency, so transparent WebP images convert perfectly.
Ideal when you need to upload images to platforms that do not accept WebP (e.g., some print services, older CMSs).

Switch formats in the browser, then download the version that actually fits.

Convert in FastEdit

FAQ

Is there any quality loss converting WebP to PNG?

Will the PNG file be larger than the WebP?

Is there a file size limit?

Does this work offline?

Convert WebP to PNG

How to finish the conversion

Open FastEdit

Drop your WebP file

Select PNG as output

Adjust settings

Export

Benefits

FAQ

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