Engram is an AI-powered grammar checker tool leveraging ChatGPT to enhance written English. Designed for non-native speakers, it corrects grammar, spelling, punctuation, and word usage errors. It offers contextual corrections, including article usage, word order, and word selection, improving overall readability. With a user-friendly interface, it provides alternative suggestions and caters to students, professionals, and individuals communicating in English, irrespective of their native language.

Engram is particularly beneficial for ESL exam preparation and professional English writing. Users praise its accuracy, simplified interface, detailed corrections, and natural word choice recommendations. However, it may not be optimized for native English speakers, lacks support for slang/jargon, and requires regular updates.