LIHA Tools

WebP to APNG Converter

Convert WebP images to APNG in a browser-only batch. Files and results are never uploaded.

Files stay in this browser tab and are never uploaded. Up to 50.0 MiB per file and 200 files.

Common output settings

Advanced settings

The batch workspace is ready. Image encoding becomes available after the verified browser engine is loaded.

How WebP to APNG conversion works

WebP decode → normalized image frames → APNG encode

Reading WebP

WebP input may contain lossy or lossless pixels, alpha, and multiple animation frames.

Creating APNG

APNG output preserves full-color animation and alpha, but file sizes can be larger than modern animated formats.