ICO libraries for Python

• Pillow opens ICO files (any size in the file), reads CUR cursors and saves multi-size ICO files from one source image, as PNG or BMP entries. It covers nearly every Python ICO task, including making favicon.ico.

• Pillow Read and write Windows ICO icons in Python with Pillow: open a specific icon size, convert ICO to PNG, create a multi-size favicon.ico, read CUR cursors.