Grammar Checker analyzes submitted text for grammar, punctuation, spelling and style issues, then suggests corrections with explanations rather than only auto-fixing silently. It supports AI-powered paraphrasing and rewriting, one-click bulk corrections, and document upload, with explicit support for academic papers, emails, resumes, legal documents, marketing copy and blog posts.
Explaining each correction rather than just applying it is what separates a learning-oriented grammar tool from a pure auto-fixer – a student or non-native writer improves over time by seeing why a suggestion was made, not just accepting it. Free access with a 1,000-word check limit and no premium upsell mentioned on the page also makes this a low-friction option to reach for casually rather than a funnel toward a subscription.
A 1,000-word limit per check means long documents need splitting into sections, which is real friction for anything beyond an email or a short essay. As with any AI grammar tool, style suggestions reflect one house style of “correct” writing and should be weighed against your own voice, not applied automatically.








