# Free Grammar Checker for Students, Class 6-12 | SwaVid

Free grammar checker for Class 6 to 12. Paste a sentence, see each mistake marked with its rule and a link to the SwaVid lesson. 5 free checks a day.

Canonical: https://www.swavid.com/tools/grammar-checker

Source: https://www.swavid.com/tools/grammar-checker

# Grammar checker for students

### Fix the rule, not just the sentence

Paste a sentence or a short paragraph. SwaVid marks each mistake, names the rule, and links to the lesson that fixes it.

3 mistakes found

Each of the boys have has finished there their homework, but neither of them were was happy.

Both agreement mistakes come from one rule. Learn it once:

Up to 300 characters, 5 checks a day free. It explains mistakes; it does not rewrite essays.

- have → has . Each of takes a singular verb. Agreement
- there → their . Their shows belonging; there is a place. Words often confused
- were → was . Neither of takes a singular verb in formal English. Agreement
- Agreement: each, every, everyone Lesson →
- Words commonly confused Lesson →

## Key Links

- [Agreement: each, every, everyone Lesson →](https://www.swavid.com/english-grammar/agreement/each-every-everyone)
- [Words commonly confused Lesson →](https://www.swavid.com/english-grammar/usage-correction-and-passages/words-commonly-confused)