Convert WebP images to lossless PNG online. Batch conversion, processed locally in your browser — images never leave your device.
TL;DR: Free WebP to PNG converter: lossless PNG output in batches, processed locally in your browser.
This tool runs entirely in your browser. Open DevTools → Network panel and search your input — it appears in no request.
使用指南
Convert WebP to lossless PNG: no new quality loss, suited for further editing or fidelity-critical use. Batch processing, fully local, nothing uploaded.
1. Conversion flow
- Drop WebP images (batch supported).
- Click Convert for lossless PNG output.
- Download everything in one click.
2. Choosing between WebP to JPG and to PNG
Both solve compatibility; the difference is output character. JPG is lossy but small — right for "show it to people". PNG is lossless but heavy — right for "keep processing it". Screenshots and charts (flat colors, sharp edges) suffer little PNG size penalty; photos inflate noticeably as PNG.
FAQ
Lossless with respect to the existing pixels: PNG adds no new compression loss, though output is usually larger than the WebP source.
No — the entire conversion happens locally in your browser.