Essay Grader AI is an innovative tool designed to streamline essay grading for educators by automating the process with AI technology. It analyzes essays comprehensively, identifying grammar, punctuation, spelling, coherence, clarity, and writing style issues. This results in detailed error reports that not only highlight mistakes but also provide constructive feedback for improvement. Users have the flexibility to utilize predefined rubrics or create customized grading criteria, ensuring consistency and accuracy in assessment. The tool features a summarization capability, allowing teachers to quickly grasp the main ideas of essays. Additionally, it includes an AI detector to monitor the use of AI in student submissions. For efficiency, Essay Grader AI supports bulk uploading of essays and offers a class organizer function to manage workload across different classes effectively. Moreover, it offers 'Magic School AI tools' for creating diverse school assessment materials like Multiple Choice Questions, True/False Quizzes, Slide Outlines, Lesson Plans, Summaries, and Assessments. The tool aims to reduce teachers' manual grading time significantly, enhance grading reliability, and provide a convenient and cost-effective solution for essay evaluation, benefiting educators and students alike.