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Instantly correct grammatical mistakes with our free online grammar check. Check for typos, punctuation and spelling errors, and sentence clarity to improve your writing.
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Work with an AI writing partner that helps you find the words you need—to write that tricky email, to get your point across, to keep your work moving. Sign up It’s free. Sign up with Google. By signing up, you agree to the Terms and Conditions and Privacy Policy. California residents, see our CA Privacy Notice.
Free AI Sentence Checker. Polish your sentences in seconds. Use Grammarly’s free sentence checker to ensure your writing is clear, compelling, and easy to read. Just enter your text where it says "check my sentences" to check for run-on sentences, tone, clarity, and more.
Check Your Essay for Free. Turn in work that makes the grade. Grammarly’s free essay-checking tool reviews your papers for grammatical mistakes, unclear sentences, and misused words. Step 1: Add your text, and Grammarly will underline any issues. Step 2: Hover over the underlines to see suggestions.
Fix spelling mistakes, confusing grammar, and more with Grammarly’s free AI spell-checker. Just enter your text below to get real-time writing suggestions so you can feel confident your work is at its best.
Grammarly helps you overcome writer’s block, expedite revisions, and so much more so you can keep moving your work forward. Proofread with ease Get real-time feedback on commas, commonly confused words, and more—so every email you send is typo-free.
Precise punctuation instantly makes you sound clear and professional. Check your punctuation, grammar, and more in our free punctuation checker. Step 1: Add your text, and Grammarly will underline any issues. Step 2: Hover over the underlines to see suggestions. Step 3: Click a suggestion to accept it.
Grammarly’s plagiarism checker can quickly detect plagiarism from billions of web pages and from ProQuest’s academic databases. Grammarly will check for originality in your text and tell you whether or not there is any duplicate content.
Detect AI-generated content from Grammarly and other tools like ChatGPT, Google Gemini, and Claude in seconds. See what percentage of your text seems AI-generated so you can adjust it to sound more natural. Properly cite your AI usage with Grammarly, so you can submit knowing you’ve triple-checked your work.
