Grammar Checker is an online AI tool for quickly reviewing English text. It detects grammar, spelling, and punctuation issues and shows a corrected version right away.
Real-time text checking
Paste or type up to 1,000 words, run the check, and get results in seconds. The system analyzes sentence structure, subject–verb agreement, tense usage, and common typos.
Documents and ready-made examples
In addition to direct text input, you can upload a document or paste a prepared sample for review. This works well for common writing tasks such as:
Emails and business messages
Essays and academic writing
Articles and blog posts
Reports and internal documents
AI proofreading and style cleanup
Beyond basic corrections, Grammar Checker helps make writing clearer and easier to read. It can act like a proofreader by reducing awkward phrasing, improving readability, and lowering the risk of missed errors in important materials.
