FGC Inside Out Notation is a Chrome extension that transforms the traditional 'Numpad Notation' used in Fighting Games into an emotion-based 'Inside Out Notation' grid. Inspired by the movie Inside Out, this extension replaces numerals with corresponding emotions such as Joy, Anger, Sadness, and more. Currently, it only functions on specific Fighting Game databases, with Dustloop being the supported platform at launch.

This innovative extension aims to provide a unique and engaging way for players to interpret and understand Fighting Game notations by associating them with emotions. It ensures that the original formatting of the text on websites is preserved while replacing the numerals with emotional descriptors.