Chinese Grammar Checker
AI-powered grammar checker for Chinese text. Detect and correct particle errors (的, 地, 得), word order, spelling, punctuation, and more instantly.
Suggestions
0 issuesEnter Chinese text and click "Check Grammar" to see suggestions.
Particle Detection
Identifies misuse of 的, 地, 得 and provides corrections for these common errors.
Word Order Correction
Detects incorrect word order and suggests natural phrasing.
100% Private
Your text is sent securely for checking, but we do not store it. API results are processed in real-time.
Mobile Optimized
Works perfectly on smartphones, tablets, and desktops. Check Chinese grammar anywhere.
What is a Chinese Grammar Checker?
A Chinese grammar checker is an advanced writing tool that automatically detects and corrects grammatical errors, particle misuse (的, 地, 得), word order issues, spelling mistakes, and punctuation errors in Chinese text. It uses AI-powered natural language processing to understand context and provide meaningful suggestions for improvement.
Why Use Our Chinese Grammar Checker?
• Particle Correction: Fixes common errors with 的, 地, 得, 了, 着, etc.
• Word Order: Suggests more natural sentence structures
• Spelling & Punctuation: Catches typos and punctuation mistakes
• Style Improvements: Suggests more concise and idiomatic phrasing
• Comprehensive: Combines LanguageTool API with powerful local regex rules for maximum error coverage
Common Chinese Grammar Errors
Chinese learners and native speakers often make these mistakes:
- 的, 地, 得 misuse: Confusing the three structural particles.
- Word order: Incorrect placement of time, location, or adverbial phrases.
- Missing or extra 了: Aspect particle for completed actions.
- 是…的 construction: Omitting the 是 or 的 in emphatic sentences.
- Redundant nouns/verbs: Using unnecessary repetition.
- Spelling mistakes: Homophone errors (e.g., 在 vs. 再).
Who Needs a Chinese Grammar Checker?
Chinese Learners (HSK candidates)
Students preparing for HSK exams benefit from catching errors and learning proper usage. The checker provides explanations that aid study.
Business Professionals
Writing emails, reports, or presentations in Chinese? Ensure your language is grammatically correct and professional.
Content Creators
Bloggers, writers, and social media managers can produce error-free Chinese content that resonates with native speakers.
Translators and Editors
Quickly check translations for grammatical consistency and natural flow.
Common Chinese Grammar Errors & Corrections
| Error Type | Incorrect Example | Correct Example | Explanation |
|---|---|---|---|
| 的/地/得 | 他跑的很快。 | 他跑得很快。 | 得 is used after verbs to indicate degree; 的 for possession, 地 for adverbs. |
| Word order | 我昨天在商店买了一些。 | 我昨天在商店买了一些东西。 | 一些 (some) cannot stand alone; needs a noun after it. |
| 是…的 | 我在北京住。 | 我是在北京住的。 | Emphatic construction for past events requires 是…的. |
| 了 omission | 我昨天去商店。 | 我昨天去了商店。 | 了 indicates completed action for past events. |
| Spelling (homophone) | 我在等一下。 | 我再等一下。 | 再 means "again", 在 means "at/location". |
Why Choose Our Chinese Grammar Checker?
Our tool stands out for its accuracy, ease of use, and privacy:
- Powered by LanguageTool + Local Rules: Uses a proven grammar engine combined with a comprehensive set of regex‑based rules for Chinese to catch even more errors.
- Real-Time Feedback: Get instant suggestions as you type or after clicking check.
- Comprehensive Error Coverage: Detects particle errors, word order issues, missing/extra 了, 是…的 mistakes, and common typos.
- Privacy First: Your text is only sent to the LanguageTool API for processing and is not stored. Local rules run entirely in your browser.
- No Limits: Check as much text as you want, completely free.
- Learning Aid: Each suggestion includes an explanation, helping you understand your mistakes.
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Frequently Asked Questions
How accurate is this Chinese grammar checker?
It combines the LanguageTool API with a set of hand‑crafted local regex rules that catch many common errors (particle misuse, word order, 了 issues, 是…的, and typos). This hybrid approach gives you a thorough check. However, no grammar checker is perfect, so we recommend reviewing suggestions manually.
Does it check 的, 地, 得 errors?
Yes, our local rules specifically target these common particle errors and provide clear corrections with explanations.
Is my text private?
Yes. Your text is sent over HTTPS to the LanguageTool API for processing. We do not store or log your text. The API does not retain your text beyond the request. Local rules run entirely in your browser.
Can I use this for HSK preparation?
Absolutely. It helps you identify and correct errors, making it a valuable study tool for all HSK levels.
Is there a text length limit?
The LanguageTool API has a limit of about 20,000 characters per request, which is ample for most writing. Our tool handles this automatically.
Does it work with Simplified and Traditional Chinese?
Yes, the tool supports both Simplified and Traditional Chinese. The LanguageTool API and our local rules work with both scripts.
How do I apply a suggestion?
In the output panel, you'll see highlighted errors. Clicking a suggestion button will replace the error with the corrected text in the input area automatically.
Does it work on mobile?
Yes, the interface is fully responsive and works on smartphones and tablets.
Is this tool free?
Yes, completely free to use with no limits.
What if the API is down?
We provide a fallback message indicating the service is temporarily unavailable. Please try again later.