Charm is an AI spreadsheet assistant that helps users create, transform, and analyze text data in Google Sheets. It can clean messy data, extract entities, generate dummy data, and summarize content in bullet points. Charm can also classify text by categorizing product feedback, prioritizing sales leads, and discovering new trends. Users can create their own templates in Charm’s editor. The tool is designed for analysts, marketers, and product managers to save time and generate new written variations in existing columns. Charm offers a free trial and can be cancelled anytime.