Grammar Checker

What this checker looks for

This tool scans for common, catchable mistakes: double spaces, repeated words, missing capital letters at the start of sentences, and frequently confused word pairs such as your/you're, its/it's, there/their/they're, then/than and affect/effect. It does not understand full sentence grammar or meaning the way a human editor would, so always give your text a final read-through yourself. Nothing you type here is uploaded or sent anywhere; everything runs directly in your browser.