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Grammar Checker
Fix grammar, spelling, and punctuation errors with detailed explanations. Real-time checking, style guides, and advanced analytics included.
Settings
Enter Text to Check
Paste your text or upload a document (TXT, PDF, DOCX)
Tip: Press Ctrl+Enter (Cmd+Enter on Mac) to check grammar
How to Use Grammar Checker
Paste or Type Your Text
Enter your text in the editor above. You can paste from any document, email, or writing platform.
Configure Settings (Optional)
Choose your language, dialect (US/UK/AU English), style guide (APA, MLA, Chicago, AP), and writing goal. Enable real-time checking for instant feedback.
Review and Apply Corrections
Review each error with detailed explanations. Apply corrections individually or accept all at once. Export your corrected text in multiple formats.
Use Cases for Grammar Checker
Academic Writing
Perfect for essays, research papers, and thesis documents. Supports academic style guides and ensures proper citation formatting.
Business Communication
Ensure professional emails, reports, and presentations are error-free. Maintain brand voice and professional standards.
Content Creation
Polish blog posts, articles, and social media content. Maintain consistency and readability across all platforms.
Non-Native Speakers
Learn English grammar rules through detailed explanations. Improve writing skills with real-time feedback and corrections.
Frequently Asked Questions
How accurate is the grammar checker?
Our grammar checker uses advanced AI models trained on millions of texts, achieving 99% accuracy in detecting grammar, spelling, punctuation, and style errors. The system understands context and provides suggestions that maintain your writing style.
Does it work with multiple languages?
Yes! Our grammar checker supports English, Spanish, French, German, Italian, and Portuguese. For English, you can choose between US, UK, Australian, and Canadian dialects.
Can I use it for academic writing?
Absolutely! The grammar checker supports academic style guides including APA, MLA, and Chicago Manual of Style. Set your writing goal to "academic" for specialized academic writing assistance.
What is real-time grammar checking?
Real-time checking analyzes your text as you type with a 1.5-second delay (debouncing). This provides instant feedback without interrupting your writing flow, highlighting errors immediately.
Can I upload documents?
Yes! Pro users can upload documents in PDF, DOCX, and TXT formats. The text is automatically extracted and processed through the grammar checker.
What readability metrics are provided?
Our grammar checker provides Flesch-Kincaid Reading Ease score, SMOG Index for grade level assessment, sentence variety analysis, and passive voice detection to help improve overall writing quality.
Why Use Our Grammar Checker?
Instant Results
Get comprehensive grammar analysis in seconds with our optimized AI engine.
Detailed Explanations
Understand why each correction is needed with clear, educational explanations.
Customizable Settings
Adjust language, dialect, style guide, and writing goals to match your needs.
Usage Examples
Example 1: Common Grammar Errors
Original (with errors):
"Their going to the store, but there not sure if they're going to buy anything. Its a long way to go."
Corrected:
"They're going to the store, but they're not sure if they're going to buy anything. It's a long way to go."
Errors found: Their/They're, there/they're, Its/It's
Example 2: Academic Writing
Original:
"The data shows that climate change effects are becoming more severe. Researchers have found alot of evidence supporting this conclusion."
Corrected:
"The data show that climate change effects are becoming more severe. Researchers have found a lot of evidence supporting this conclusion."
Corrections: Subject-verb agreement (data show), spelling (a lot)
Example 3: Business Communication
Original:
"I would like to schedule a meeting with you and your team. Please let me know when your available."
Corrected:
"I would like to schedule a meeting with you and your team. Please let me know when you're available."
Correction: Your/You're (possessive vs. contraction)
Best Practices for Grammar Checking
Configure Settings First
Set your language, dialect (US/UK/AU English), style guide (APA, MLA, Chicago), and writing goal before checking. This ensures corrections match your requirements and target audience.
Use Real-Time Checking for Long Documents
Enable real-time checking when writing longer documents. This provides instant feedback as you type, helping you catch errors immediately and maintain writing flow.
Review Each Suggestion
Don't blindly accept all corrections. Read the explanations to understand why each change is suggested. Some suggestions may not fit your intended meaning or writing style.
Check Readability Metrics
Pay attention to readability scores (Flesch-Kincaid, SMOG Index) to ensure your writing is appropriate for your target audience. Adjust sentence length and complexity based on these metrics.
Use Strict Mode for Important Documents
Enable strict mode for academic papers, business proposals, and formal documents. This catches more subtle errors and style issues that might be acceptable in casual writing.
Learn from Explanations
Use the detailed explanations to improve your writing skills. Understanding why errors occur helps you avoid them in future writing and become a better writer.