convert heic to png using pillow
pip (on debian sudo apt install python3-pip
)
note: you can also use python -m pip install ...
pip install pillow
pip install pillow_heif
assuming heic2png.py is in the directory you are working in
from powershell: ls -name *.HEIC | python .\heic2png.py
from linux: find IMG* | python3 .\heic2png.py