Try Grammar Scan Now
Paste your text and get instant grammar analysis with intelligent suggestions and clear explanations.
How Grammar Checking Works
Our advanced engine scans your text for grammar, style, and clarity issues in real time.Error Detection
• Grammar and syntax errors
• Punctuation mistakes
• Spelling errors
• Sentence fragments
• Punctuation mistakes
• Spelling errors
• Sentence fragments
Style Improvements
• Clarity suggestions
• Conciseness improvements
• Tone adjustments
• Word choice recommendations
• Conciseness improvements
• Tone adjustments
• Word choice recommendations
Getting Started with Grammar Scan
Follow these simple steps to check and improve your writing instantly. 1. Paste or type your text Enter your content directly into the editor or upload a file for analysis. 2. Run the scan Click scan to receive a full breakdown of grammar issues, style suggestions, and corrections. 3. Review suggestions Each flagged item includes an explanation and a recommended fix you can apply in one click. 4. Export your corrected text Download your polished document as a PDF or copy it directly to your clipboard.Understanding Your Results
🔴 Errors
Critical grammar or spelling mistakes that need to be corrected for the text to be grammatically correct.
🟡 Warnings
Style or clarity issues that may confuse readers, including awkward phrasing or passive voice overuse.
🟢 Suggestions
Optional improvements to strengthen your writing — better word choices, conciseness, and tone.
Advanced Features
Inline Explanations
• Why each error is flagged
• Grammar rule referenced
• Example of correct usage
• Grammar rule referenced
• Example of correct usage
One-Click Fixes
• Accept individual suggestions
• Accept all corrections at once
• Undo any applied fix
• Accept all corrections at once
• Undo any applied fix
Export Options
• PDF detailed reports
• Corrected plain text
• JSON for developers
• Corrected plain text
• JSON for developers
API Integration
• RESTful API access
• Webhook integration
• Automated workflows
• Webhook integration
• Automated workflows
Troubleshooting & Tips
Common Issues
• Very short snippets (< 20 words)
• Technical jargon or domain terms
• Intentional stylistic choices flagged
• Mixed-language content
• Technical jargon or domain terms
• Intentional stylistic choices flagged
• Mixed-language content
Optimization Tips
• Use complete paragraphs for best results
• Review context before accepting fixes
• Combine with Humanizer for AI text
• Re-scan after applying changes
• Review context before accepting fixes
• Combine with Humanizer for AI text
• Re-scan after applying changes
Accuracy & Limitations
Understanding the capabilities and boundaries of grammar checking.Detection Accuracy
99.99% accuracy on standard English text, with intelligent context-aware suggestions that avoid false positives on intentional stylistic choices.
Factors Affecting Accuracy
• Text length (longer = better context)
• Domain-specific terminology
• Mixed languages or dialects
• Highly informal or creative writing
• Domain-specific terminology
• Mixed languages or dialects
• Highly informal or creative writing
Best Performance
• Standard English prose
• Complete sentences and paragraphs
• Professional or academic writing
• 50+ word samples
• Complete sentences and paragraphs
• Professional or academic writing
• 50+ word samples
Integration Workflows
Content Polish Flow
- AI Scan - Check for AI-generated content
- Humanizer - Make it sound natural
- Grammar Scan - Fix remaining errors
- Export - Download polished result
Quality Assurance Flow
- Grammar Scan - Fix all errors
- Word Count - Verify length targets
- Export Report - Document changes
- Archive Results - Maintain records
Frequently Asked Questions
Q: How accurate is the grammar checker?A: 99.99% accuracy on standard English text, with context-aware rules that minimise false positives.
Q: Which languages are supported?A: Primary support is for English. Other languages may receive partial suggestions.
Q: Is my text stored or saved?A: No, text is processed in real-time and not permanently stored for privacy protection.
Q: Can it handle technical or academic writing?A: Yes. Domain-specific terms are recognised and won’t be flagged as errors.
Ready to Get Started?
Start Checking Your Grammar
Try Grammar Scan now and produce clear, polished, error-free writing in seconds.
Want to improve AI-generated content? Try our AI Scan to detect it, then use the Humanizer to make it sound natural.

