ISO encoding, also known as ISO 8859, is a character encoding standard developed by the International Organization for Standardization (ISO). It is a 8-bit encoding that can represent a wide range of characters, including letters, numbers, and special characters. The most commonly used ISO encodings are ISO 8859-1 (Latin-1) and ISO 8859-15 (Latin-15). ISO encoding is widely used in many applications, including web development, email, and text files.

maxcso is the standard open-source ZSO converter.

A web-based or single-file tool often used for PSP and PS1 images. 📊 ISO vs. ZSO: Quick Comparison ps2homebrew/Open-PS2-Loader - GitHub