Rankato

Convert WebP to PNG

WebP → PNG in your browser. Batch, private, and production-tuned.

Files never leave your browser — 100% private

Batch up to 20 images · 20 MB per file · no watermarks, no signup

Drop anywhere
Drag files onto any part of this page
Paste from clipboard
Copy an image, press Ctrl+V
Best-in-class encoders
MozJPEG + oxipng + sharp-YUV WebP · production tuned

Convert WebP back to PNG when a downstream tool doesn't understand WebP — Photoshop under version 23.2, older CMSes, some CI image pipelines. Lossless conversion with oxipng optimization on the output.

The output uses the same production-grade encoder pipeline as our dedicated Convert to PNG tool: MozJPEG's trellis multipass for JPEG, oxipng at max effort for PNG, sharp-YUV libwebp for WebP, and SSIM-tuned libavif for AVIF. Files are optimized to be measurably smaller than what most online converters produce at the same quality setting.

Why convert WebP to PNG?

Convert WebP back to PNG when a downstream tool doesn't understand WebP — Photoshop under version 23.2, older CMSes, some CI image pipelines. Lossless conversion with oxipng optimization on the output.

Common reasons to use PNG instead of WebP: Legacy tools, Photoshop, print workflows, image editors.

How the conversion works

Your WebP file is decoded in your browser using WebAssembly codecs (no upload, no server processing), then re-encoded as PNG using our production-grade encoder pipeline. The full round-trip typically completes in under a second per file on modern hardware. Nothing about your file is logged, cached, or transmitted anywhere.

Batch, privacy, and downloads

Drop up to 20 WebP files at once. Each file shows a preview, its before/after size, and a per-file download button. Hit "Download all" to get a single ZIP archive of all converted PNG files. Filenames preserve the original name and swap the extension automatically.

Tool FAQs

Everything you need to know about using WebP to PNG Converter.

Is this WebP to PNG converter free?+

Yes — completely free, no signup, no watermarks, no upload limits beyond the client-side batch cap of 20 files and 20 MB per file. Because everything runs in your browser using WebAssembly, there's no server cost for us to pass on.

Are my WebP files uploaded anywhere?+

No. The tool loads WebAssembly codecs directly into your browser and processes every file locally. Open your browser's Network tab while you drop a file — you'll see zero requests fire. That makes it safe for private photos, unreleased designs, medical images, or any file you'd rather not share.

How is the PNG quality?+

The tool uses the same production-grade encoder as our dedicated Convert to PNG converter — MozJPEG for JPEG, oxipng for PNG, sharp-YUV libwebp for WebP, SSIM-tuned libavif for AVIF. At the default Balanced preset, output is visually indistinguishable from the source at normal viewing distances.

Can I batch-convert WebP to PNG?+

Yes — drop up to 20 files at once. Each file is processed serially in your browser (WebAssembly memory stays bounded) with a per-file progress bar. When done, download files individually or grab a single ZIP of everything.