english grammar checker
English Grammar Checker
Paste your English text below and get instant grammar corrections with explanations. This free tool catches common learner mistakes including tense errors, subject-verb agreement, spelling, and punctuation issues.
Check Your Grammar
Corrected Text
I have a lesson today. yesterday I went to class and the teacher helped me.
Errors and Explanations
- Agreement: Use have with I, you, we, and they.
- Tense: Use past tense for completed actions in the past.
- Spelling: The common word is spelled the.
Frequently Asked Questions
Is this English grammar checker free?
Yes. It is completely free and works in the browser with no signup required.
How accurate is the grammar checker?
It catches common learner mistakes like subject-verb agreement, tense errors, and spelling issues. Review suggestions before using them in formal writing.
Can it check grammar in academic writing?
Yes, it can help with clarity, agreement, tense, punctuation, and spelling in academic paragraphs.
What is the maximum text length?
The tool handles text up to about 1,000 words per check.
Does it check British and American English?
The checker handles both varieties and focuses on consistency within the same text.