LIHA Tools

APNG to HEIC Converter

Convert APNG images to HEIC 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 APNG to HEIC conversion works

APNG decode → normalized image frames → HEIC encode

Reading APNG

APNG input is read as PNG-compatible frames with frame delays, looping, and full alpha.

Creating HEIC

HEIC output creates efficient modern images, but remains unavailable until encoder distribution rights are approved.