Paste your IELTS Task 1 or Task 2 essay and get an estimated band score in ~15 seconds — marked on the official Cambridge rubric, with sentence-level corrections and a model phrase you can steal. No tutor, no waiting, no sign-up.
No registration · No credit card · Instant band estimate
Submit and the AI returns a band estimate plus per-criterion breakdown in seconds — not days.
Task Response · Coherence & Cohesion · Lexical Resource · Grammatical Range & Accuracy — scored independently.
The diagnostic check is free and needs no account. Unlimited detailed grading is on the optional AI Coach plan.
Drop in your Task 1 report/letter or your Task 2 essay. No template, no upload — just your own words in the box.
The AI scores all four IELTS Writing criteria independently and explains why you lost marks on each one — not a single opaque number.
See an estimated band, sentence-level corrections, and a higher-band phrase you can reuse. Run it again on a rewrite to watch your band move.
Most free "grammar checkers" only catch typos. An IELTS writing checker has to judge your argument, structure, vocabulary range, and accuracy together — which is exactly what these four bands measure.
Did you answer the whole question, take a clear position, and support it? The checker flags where your essay drifts off-task or leaves part of the prompt unanswered.
Paragraphing, logical flow, and linking. It tells you when ideas jump without connection or when you over-use the same connectors.
Range and precision of vocabulary, collocation, and natural word choice — with concrete upgrades for the words holding your band down.
Sentence variety and error density. It highlights the specific grammar mistakes that cap your band and shows the corrected version.
Yes. You can paste an essay and get an instant band-score estimate with feedback at no cost and with no signup. If you want unlimited detailed grading, sentence-by-sentence rewrites, and saved progress, the optional AI Coach plan adds those — but the core check stays free.
The AI applies the official Cambridge four-criterion rubric, the same one human examiners use. In internal validation it agrees with human IELTS examiners within ±0.5 band about 85% of the time. Treat it as a fast, honest practice estimate — not an official IELTS result.
Yes. It grades Academic and General Training Task 1 (reports, charts, letters) and Task 2 essays, scoring each against the criteria and word-count expectations that apply to that task.
A grammar checker fixes typos and surface errors. An IELTS writing checker has to judge whether you answered the task, structured your argument, and used a wide enough vocabulary range — the things that actually decide your band. This tool scores all four IELTS criteria, then gives the grammar fixes on top.
No. The free diagnostic runs without an account. Create a free account only when you want to save essays, track your predicted band week over week, and get an adaptive practice plan.
Paste your writing, get an instant band estimate and feedback on all four criteria.
Free, no sign-up, results on the spot.
Free · No registration · Works on mobile