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Turnitin-ready writing · 5000 words free daily

Turnitin Grammar Checker
Perfect Your Writing

Fix grammar, spelling and punctuation before you order a Turnitin plagiarism checker or AI detection report. Use it to polish essays, citations and academic paragraphs without changing your meaning.

✓ Grammar Fix
✓ Spell Check
✓ Punctuation
✓ Live Highlight
99.5%
Accuracy Rate
<2s
Avg Response Time
50+
Languages Supported
⚠️ Please login to use this feature
Input Text
0 words
Check Result
0 words
Correction Stats
Corrected Words
Original Errors
Daily Remaining
5000

Why Choose Our Grammar Checker

Advanced AI technology for professional writing assistance

Precise Detection
Deep learning model accurately identifies grammar errors, spelling issues, and improper expressions with 99.5% accuracy.
⚡
Real-time Processing
Millisecond response time, instantly checking and suggesting corrections regardless of text length.
🌍
Multi-language Support
Supports grammar checking in 50+ languages including English and Chinese.
Smart Highlighting
Real-time highlighting of changes: green for corrections, red for original errors.
Detailed Stats
Provides detailed statistics on corrections and errors to help improve writing quality.
Privacy Protection
Encrypted data transfer, immediately deleted after processing. No content stored.

Use grammar checking before your Turnitin report

A Turnitin grammar checker is most useful before the final plagiarism and AI review. Clean grammar makes your argument easier to read, but it does not replace similarity checking, citation review, or AI-writing risk analysis.

After polishing the draft, use the Turnitin checker page when you need a full similarity report, AI writing score, source matches and PDF evidence.

Turnitin checker onlineSimilarity + AI Turnitin AI checkerAI score No-repository plagiarism checkerPrivacy Best orderGrammar → Similarity → AI review

Need to Paraphrase Text?

Try our smart paraphrase tool to diversify your expressions while keeping the original meaning

Go to Paraphrase
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