Flesch Reading Ease is a readability test designed to assess the complexity of English texts. It uses a formula that considers the average number of syllables per word and the average number of words per sentence. The resulting score ranges from 0 to 100, with higher scores indicating easier readability. This tool is useful for writers, educators, and publishers to ensure their content is accessible to a broad audience. A score of 60-70 is considered easily understandable by 13- to 15-year-old students, while scores below 30 indicate texts that are very difficult to read.