AI Essay Grader
Paste your essay and get instant structured feedback — scores for structure, argument, evidence and grammar, plus an overall grade and actionable tips.
Essay writing
What makes a great essay?
Structure carries your argument
A well-structured essay with a clear introduction, logical body paragraphs, and a strong conclusion makes your argument easier to follow and more persuasive — even if the content isn't perfect.
Evidence is everything
Assertions without evidence are just opinions. Every major claim should be supported with specific evidence — data, quotations, examples. The quality of your evidence often matters more than the strength of your argument alone.
Revise, don't just proofread
Most students fix typos and call it editing. Real revision involves restructuring paragraphs, strengthening arguments, and cutting weak sections. AI feedback helps you see your essay the way a marker does.
Take it further
Better essays start with feedback.
Add outlines, paraphrasing
and an AI tutor
to perfect your writing.
Frequently Asked Questions
How does the AI grade my essay?
The AI analyses four dimensions: Structure (how well organised it is), Argument (clarity and logic of your thesis), Evidence (use of examples and support), and Grammar (language quality). Each is scored 1-10, with an overall letter grade and specific feedback.
How accurate is the grading?
It's a strong first-pass review, not a replacement for your teacher's marking criteria. Use it to identify weak areas and improve your draft before submission. The feedback is most useful for structure and clarity issues.
What types of essays does it support?
Any essay type — argumentative, analytical, compare-and-contrast, narrative, expository, and more. Any subject: humanities, social sciences, science, law, business, and beyond.
Is this really free?
Yes — one free essay grade with no account required. For unlimited grading and the full Duetoday writing toolkit, create a free account.
